3780491823

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{227}}^1\times {\mathrm{63809}}^1$

素因数の和:64071

約数の個数: 24

約数和(自身を含む): 5673985200

約数和(自身を除く): 1893493377

約数列:

[1, 3, 9, 29, 87, 227, 261, 681, 2043, 6583, 19749, 59247, 63809, 191427, 574281, 1850461, 5551383, 14484643, 16654149, 43453929, 130361787, 420054647, 1260163941, 3780491823]

約数ペア:

[(1, 3780491823), (3, 1260163941), (9, 420054647), (29, 130361787), (87, 43453929), (227, 16654149), (261, 14484643), (681, 5551383), (2043, 1850461), (6583, 574281), (19749, 191427), (59247, 63809)]