69320277

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{239}}^1$

素因数の和:362

約数の個数: 48

約数和(自身を含む): 112869120

約数和(自身を除く): 43548843

約数列:

[1, 3, 9, 13, 37, 39, 67, 111, 117, 201, 239, 333, 481, 603, 717, 871, 1443, 2151, 2479, 2613, 3107, 4329, 7437, 7839, 8843, 9321, 16013, 22311, 26529, 27963, 32227, 48039, 79587, 96681, 114959, 144117, 208169, 290043, 344877, 592481, 624507, 1034631, 1777443, 1873521, 5332329, 7702253, 23106759, 69320277]

約数ペア:

[(1, 69320277), (3, 23106759), (9, 7702253), (13, 5332329), (37, 1873521), (39, 1777443), (67, 1034631), (111, 624507), (117, 592481), (201, 344877), (239, 290043), (333, 208169), (481, 144117), (603, 114959), (717, 96681), (871, 79587), (1443, 48039), (2151, 32227), (2479, 27963), (2613, 26529), (3107, 22311), (4329, 16013), (7437, 9321), (7839, 8843)]