547725311997

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{97}}^1\times {\mathrm{151}}^1\times {\mathrm{479}}^1\times {\mathrm{491}}^1$

素因数の和:1274

約数の個数: 64

約数和(自身を含む): 759853301760

約数和(自身を除く): 212127989763

約数列:

[1, 3, 53, 97, 151, 159, 291, 453, 479, 491, 1437, 1473, 5141, 8003, 14647, 15423, 24009, 25387, 26023, 43941, 46463, 47627, 72329, 74141, 76161, 78069, 139389, 142881, 216987, 222423, 235189, 705567, 776291, 2328873, 2462539, 2524231, 3833437, 3929473, 7015913, 7191677, 7387617, 7572693, 11500311, 11788419, 12465017, 21047739, 21575031, 22813333, 35513539, 37395051, 68439999, 106540617, 371843389, 381158881, 1115530167, 1143476643, 1209106649, 1882217567, 3444813283, 3627319947, 5646652701, 10334439849, 182575103999, 547725311997]

約数ペア:

[(1, 547725311997), (3, 182575103999), (53, 10334439849), (97, 5646652701), (151, 3627319947), (159, 3444813283), (291, 1882217567), (453, 1209106649), (479, 1143476643), (491, 1115530167), (1437, 381158881), (1473, 371843389), (5141, 106540617), (8003, 68439999), (14647, 37395051), (15423, 35513539), (24009, 22813333), (25387, 21575031), (26023, 21047739), (43941, 12465017), (46463, 11788419), (47627, 11500311), (72329, 7572693), (74141, 7387617), (76161, 7191677), (78069, 7015913), (139389, 3929473), (142881, 3833437), (216987, 2524231), (222423, 2462539), (235189, 2328873), (705567, 776291)]