22388637327

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{659}}^1\times {\mathrm{85147}}^1$

素因数の和:85835

約数の個数: 32

約数和(自身を含む): 35966515200

約数和(自身を除く): 13577877873

約数列:

[1, 3, 7, 19, 21, 57, 133, 399, 659, 1977, 4613, 12521, 13839, 37563, 85147, 87647, 255441, 262941, 596029, 1617793, 1788087, 4853379, 11324551, 33973653, 56111873, 168335619, 392783111, 1066125587, 1178349333, 3198376761, 7462879109, 22388637327]

約数ペア:

[(1, 22388637327), (3, 7462879109), (7, 3198376761), (19, 1178349333), (21, 1066125587), (57, 392783111), (133, 168335619), (399, 56111873), (659, 33973653), (1977, 11324551), (4613, 4853379), (12521, 1788087), (13839, 1617793), (37563, 596029), (85147, 262941), (87647, 255441)]