348537306

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{41761}}^1$

素因数の和:41886

約数の個数: 32

約数和(自身を含む): 757729728

約数和(自身を除く): 409192422

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 107, 214, 321, 642, 1391, 2782, 4173, 8346, 41761, 83522, 125283, 250566, 542893, 1085786, 1628679, 3257358, 4468427, 8936854, 13405281, 26810562, 58089551, 116179102, 174268653, 348537306]

約数ペア:

[(1, 348537306), (2, 174268653), (3, 116179102), (6, 58089551), (13, 26810562), (26, 13405281), (39, 8936854), (78, 4468427), (107, 3257358), (214, 1628679), (321, 1085786), (642, 542893), (1391, 250566), (2782, 125283), (4173, 83522), (8346, 41761)]