125613945

素因数分解:

$3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{683}}^1$

素因数の和:822

約数の個数: 48

約数和(自身を含む): 224932032

約数和(自身を除く): 99318087

約数列:

[1, 3, 5, 9, 15, 45, 61, 67, 183, 201, 305, 335, 549, 603, 683, 915, 1005, 2049, 2745, 3015, 3415, 4087, 6147, 10245, 12261, 20435, 30735, 36783, 41663, 45761, 61305, 124989, 137283, 183915, 208315, 228805, 374967, 411849, 624945, 686415, 1874835, 2059245, 2791421, 8374263, 13957105, 25122789, 41871315, 125613945]

約数ペア:

[(1, 125613945), (3, 41871315), (5, 25122789), (9, 13957105), (15, 8374263), (45, 2791421), (61, 2059245), (67, 1874835), (183, 686415), (201, 624945), (305, 411849), (335, 374967), (549, 228805), (603, 208315), (683, 183915), (915, 137283), (1005, 124989), (2049, 61305), (2745, 45761), (3015, 41663), (3415, 36783), (4087, 30735), (6147, 20435), (10245, 12261)]