77152095

素因数分解:

$3^4\times 5^1\times {\mathrm{197}}^1\times {\mathrm{967}}^1$

素因数の和:1181

約数の個数: 40

約数和(自身を含む): 139148064

約数和(自身を除く): 61995969

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 197, 405, 591, 967, 985, 1773, 2901, 2955, 4835, 5319, 8703, 8865, 14505, 15957, 26109, 26595, 43515, 78327, 79785, 130545, 190499, 391635, 571497, 952495, 1714491, 2857485, 5143473, 8572455, 15430419, 25717365, 77152095]

約数ペア:

[(1, 77152095), (3, 25717365), (5, 15430419), (9, 8572455), (15, 5143473), (27, 2857485), (45, 1714491), (81, 952495), (135, 571497), (197, 391635), (405, 190499), (591, 130545), (967, 79785), (985, 78327), (1773, 43515), (2901, 26595), (2955, 26109), (4835, 15957), (5319, 14505), (8703, 8865)]