1197675797979

素因数分解:

$3^1\times {\mathrm{181}}^1\times {\mathrm{977}}^1\times {\mathrm{1321}}^1\times {\mathrm{1709}}^1$

素因数の和:4191

約数の個数: 32

約数和(自身を含む): 1609525270080

約数和(自身を除く): 411849472101

約数列:

[1, 3, 181, 543, 977, 1321, 1709, 2931, 3963, 5127, 176837, 239101, 309329, 530511, 717303, 927987, 1290617, 1669693, 2257589, 3871851, 5009079, 6772767, 233601677, 302214433, 408623609, 700805031, 906643299, 1225870827, 2205664453, 6616993359, 399225265993, 1197675797979]

約数ペア:

[(1, 1197675797979), (3, 399225265993), (181, 6616993359), (543, 2205664453), (977, 1225870827), (1321, 906643299), (1709, 700805031), (2931, 408623609), (3963, 302214433), (5127, 233601677), (176837, 6772767), (239101, 5009079), (309329, 3871851), (530511, 2257589), (717303, 1669693), (927987, 1290617)]