360420879

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{941}}^1$

素因数の和:1048

約数の個数: 64

約数和(自身を含む): 627959808

約数和(自身を除く): 267538929

約数列:

[1, 3, 7, 13, 21, 23, 39, 61, 69, 91, 161, 183, 273, 299, 427, 483, 793, 897, 941, 1281, 1403, 2093, 2379, 2823, 4209, 5551, 6279, 6587, 9821, 12233, 16653, 18239, 19761, 21643, 29463, 36699, 54717, 57401, 64929, 85631, 127673, 151501, 172203, 256893, 281359, 383019, 401807, 454503, 746213, 844077, 1205421, 1320223, 1969513, 2238639, 3960669, 5223491, 5908539, 9241561, 15670473, 17162899, 27724683, 51488697, 120140293, 360420879]

約数ペア:

[(1, 360420879), (3, 120140293), (7, 51488697), (13, 27724683), (21, 17162899), (23, 15670473), (39, 9241561), (61, 5908539), (69, 5223491), (91, 3960669), (161, 2238639), (183, 1969513), (273, 1320223), (299, 1205421), (427, 844077), (483, 746213), (793, 454503), (897, 401807), (941, 383019), (1281, 281359), (1403, 256893), (2093, 172203), (2379, 151501), (2823, 127673), (4209, 85631), (5551, 64929), (6279, 57401), (6587, 54717), (9821, 36699), (12233, 29463), (16653, 21643), (18239, 19761)]