71339332095

素因数分解:

$3^4\times 5^1\times {\mathrm{139}}^1\times {\mathrm{593}}^1\times {\mathrm{2137}}^1$

素因数の和:2886

約数の個数: 80

約数和(自身を含む): 129079954080

約数和(自身を除く): 57740621985

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 139, 405, 417, 593, 695, 1251, 1779, 2085, 2137, 2965, 3753, 5337, 6255, 6411, 8895, 10685, 11259, 16011, 18765, 19233, 26685, 32055, 48033, 56295, 57699, 80055, 82427, 96165, 173097, 240165, 247281, 288495, 297043, 412135, 741843, 865485, 891129, 1236405, 1267241, 1485215, 2225529, 2673387, 3709215, 3801723, 4455645, 6336205, 6676587, 8020161, 11127645, 11405169, 13366935, 19008615, 24060483, 33382935, 34215507, 40100805, 57025845, 102646521, 120302415, 171077535, 176146499, 513232605, 528439497, 880732495, 1585318491, 2642197485, 4755955473, 7926592455, 14267866419, 23779777365, 71339332095]

約数ペア:

[(1, 71339332095), (3, 23779777365), (5, 14267866419), (9, 7926592455), (15, 4755955473), (27, 2642197485), (45, 1585318491), (81, 880732495), (135, 528439497), (139, 513232605), (405, 176146499), (417, 171077535), (593, 120302415), (695, 102646521), (1251, 57025845), (1779, 40100805), (2085, 34215507), (2137, 33382935), (2965, 24060483), (3753, 19008615), (5337, 13366935), (6255, 11405169), (6411, 11127645), (8895, 8020161), (10685, 6676587), (11259, 6336205), (16011, 4455645), (18765, 3801723), (19233, 3709215), (26685, 2673387), (32055, 2225529), (48033, 1485215), (56295, 1267241), (57699, 1236405), (80055, 891129), (82427, 865485), (96165, 741843), (173097, 412135), (240165, 297043), (247281, 288495)]