7225101507

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{227}}^1\times {\mathrm{787}}^1$

素因数の和:1108

約数の個数: 64

約数和(自身を含む): 11228281344

約数和(自身を除く): 4003179837

約数列:

[1, 3, 13, 17, 39, 51, 61, 183, 221, 227, 663, 681, 787, 793, 1037, 2361, 2379, 2951, 3111, 3859, 8853, 10231, 11577, 13379, 13481, 13847, 30693, 40137, 40443, 41541, 48007, 50167, 144021, 150501, 173927, 178649, 180011, 235399, 521781, 535947, 540033, 624091, 706197, 816119, 1872273, 2322437, 2448357, 3037033, 3060187, 6967311, 9111099, 9180561, 10609547, 10897589, 31828641, 32692767, 39481429, 118444287, 141668657, 185259013, 425005971, 555777039, 2408367169, 7225101507]

約数ペア:

[(1, 7225101507), (3, 2408367169), (13, 555777039), (17, 425005971), (39, 185259013), (51, 141668657), (61, 118444287), (183, 39481429), (221, 32692767), (227, 31828641), (663, 10897589), (681, 10609547), (787, 9180561), (793, 9111099), (1037, 6967311), (2361, 3060187), (2379, 3037033), (2951, 2448357), (3111, 2322437), (3859, 1872273), (8853, 816119), (10231, 706197), (11577, 624091), (13379, 540033), (13481, 535947), (13847, 521781), (30693, 235399), (40137, 180011), (40443, 178649), (41541, 173927), (48007, 150501), (50167, 144021)]