84368655

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{1223}}^1$

素因数の和:1317

約数の個数: 64

約数和(自身を含む): 173905920

約数和(自身を除く): 89537265

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 73, 105, 135, 189, 219, 315, 365, 511, 657, 945, 1095, 1223, 1533, 1971, 2555, 3285, 3669, 4599, 6115, 7665, 8561, 9855, 11007, 13797, 18345, 22995, 25683, 33021, 42805, 55035, 68985, 77049, 89279, 128415, 165105, 231147, 267837, 385245, 446395, 624953, 803511, 1155735, 1339185, 1874859, 2410533, 3124765, 4017555, 5624577, 9374295, 12052665, 16873731, 28122885, 84368655]

約数ペア:

[(1, 84368655), (3, 28122885), (5, 16873731), (7, 12052665), (9, 9374295), (15, 5624577), (21, 4017555), (27, 3124765), (35, 2410533), (45, 1874859), (63, 1339185), (73, 1155735), (105, 803511), (135, 624953), (189, 446395), (219, 385245), (315, 267837), (365, 231147), (511, 165105), (657, 128415), (945, 89279), (1095, 77049), (1223, 68985), (1533, 55035), (1971, 42805), (2555, 33021), (3285, 25683), (3669, 22995), (4599, 18345), (6115, 13797), (7665, 11007), (8561, 9855)]