30678483

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{433}}^1$

素因数の和:579

約数の個数: 32

約数和(自身を含む): 47496960

約数和(自身を除く): 16818477

約数列:

[1, 3, 11, 19, 33, 57, 113, 209, 339, 433, 627, 1243, 1299, 2147, 3729, 4763, 6441, 8227, 14289, 23617, 24681, 48929, 70851, 90497, 146787, 271491, 538219, 929651, 1614657, 2788953, 10226161, 30678483]

約数ペア:

[(1, 30678483), (3, 10226161), (11, 2788953), (19, 1614657), (33, 929651), (57, 538219), (113, 271491), (209, 146787), (339, 90497), (433, 70851), (627, 48929), (1243, 24681), (1299, 23617), (2147, 14289), (3729, 8227), (4763, 6441)]