15492064941

素因数分解:

$3^4\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{214177}}^1$

素因数の和:214255

約数の個数: 40

約数和(自身を含む): 24878916480

約数和(自身を除く): 9386851539

約数列:

[1, 3, 9, 19, 27, 47, 57, 81, 141, 171, 423, 513, 893, 1269, 1539, 2679, 3807, 8037, 24111, 72333, 214177, 642531, 1927593, 4069363, 5782779, 10066319, 12208089, 17348337, 30198957, 36624267, 90596871, 109872801, 191260061, 271790613, 329618403, 573780183, 815371839, 1721340549, 5164021647, 15492064941]

約数ペア:

[(1, 15492064941), (3, 5164021647), (9, 1721340549), (19, 815371839), (27, 573780183), (47, 329618403), (57, 271790613), (81, 191260061), (141, 109872801), (171, 90596871), (423, 36624267), (513, 30198957), (893, 17348337), (1269, 12208089), (1539, 10066319), (2679, 5782779), (3807, 4069363), (8037, 1927593), (24111, 642531), (72333, 214177)]