3573843

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1$

素因数の和:108

約数の個数: 48

約数和(自身を含む): 6324480

約数和(自身を除く): 2750637

約数列:

[1, 3, 7, 13, 19, 21, 39, 53, 57, 91, 133, 159, 169, 247, 273, 371, 399, 507, 689, 741, 1007, 1113, 1183, 1729, 2067, 3021, 3211, 3549, 4823, 5187, 7049, 8957, 9633, 13091, 14469, 21147, 22477, 26871, 39273, 62699, 67431, 91637, 170183, 188097, 274911, 510549, 1191281, 3573843]

約数ペア:

[(1, 3573843), (3, 1191281), (7, 510549), (13, 274911), (19, 188097), (21, 170183), (39, 91637), (53, 67431), (57, 62699), (91, 39273), (133, 26871), (159, 22477), (169, 21147), (247, 14469), (273, 13091), (371, 9633), (399, 8957), (507, 7049), (689, 5187), (741, 4823), (1007, 3549), (1113, 3211), (1183, 3021), (1729, 2067)]