4365336997

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{487}}^1\times {\mathrm{653}}^1$

素因数の和:1237

約数の個数: 32

約数和(自身を含む): 5239199232

約数和(自身を除く): 873862235

約数列:

[1, 7, 37, 53, 259, 371, 487, 653, 1961, 3409, 4571, 13727, 18019, 24161, 25811, 34609, 126133, 169127, 180677, 242263, 318011, 955007, 1280533, 2226077, 6685049, 8963731, 11766407, 16854583, 82364849, 117982081, 623619571, 4365336997]

約数ペア:

[(1, 4365336997), (7, 623619571), (37, 117982081), (53, 82364849), (259, 16854583), (371, 11766407), (487, 8963731), (653, 6685049), (1961, 2226077), (3409, 1280533), (4571, 955007), (13727, 318011), (18019, 242263), (24161, 180677), (25811, 169127), (34609, 126133)]