3639246

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{37}}^1\times {\mathrm{97}}^1$

素因数の和:165

約数の個数: 48

約数和(自身を含む): 8177904

約数和(自身を除く): 4538658

約数列:

[1, 2, 3, 6, 13, 26, 37, 39, 74, 78, 97, 111, 169, 194, 222, 291, 338, 481, 507, 582, 962, 1014, 1261, 1443, 2522, 2886, 3589, 3783, 6253, 7178, 7566, 10767, 12506, 16393, 18759, 21534, 32786, 37518, 46657, 49179, 93314, 98358, 139971, 279942, 606541, 1213082, 1819623, 3639246]

約数ペア:

[(1, 3639246), (2, 1819623), (3, 1213082), (6, 606541), (13, 279942), (26, 139971), (37, 98358), (39, 93314), (74, 49179), (78, 46657), (97, 37518), (111, 32786), (169, 21534), (194, 18759), (222, 16393), (291, 12506), (338, 10767), (481, 7566), (507, 7178), (582, 6253), (962, 3783), (1014, 3589), (1261, 2886), (1443, 2522)]