15676576061991

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{281}}^1\times {\mathrm{12739}}^1\times {\mathrm{112291}}^1$

素因数の和:125327

約数の個数: 32

約数和(自身を含む): 22592036463360

約数和(自身を除く): 6915460401369

約数列:

[1, 3, 13, 39, 281, 843, 3653, 10959, 12739, 38217, 112291, 165607, 336873, 496821, 1459783, 3579659, 4379349, 10738977, 31553771, 46535567, 94661313, 139606701, 410199023, 1230597069, 1430475049, 4291425147, 18596175637, 55788526911, 401963488769, 1205890466307, 5225525353997, 15676576061991]

約数ペア:

[(1, 15676576061991), (3, 5225525353997), (13, 1205890466307), (39, 401963488769), (281, 55788526911), (843, 18596175637), (3653, 4291425147), (10959, 1430475049), (12739, 1230597069), (38217, 410199023), (112291, 139606701), (165607, 94661313), (336873, 46535567), (496821, 31553771), (1459783, 10738977), (3579659, 4379349)]