984080431491

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{431}}^1\times {\mathrm{241537}}^1$

素因数の和:242131

約数の個数: 32

約数和(自身を含む): 1382354823168

約数和(自身を除く): 398274391677

約数列:

[1, 3, 23, 69, 137, 411, 431, 1293, 3151, 9453, 9913, 29739, 59047, 177141, 241537, 724611, 1358081, 4074243, 5555351, 16666053, 33090569, 99271707, 104102447, 312307341, 761083087, 2283249261, 2394356281, 7183068843, 14262035239, 42786105717, 328026810497, 984080431491]

約数ペア:

[(1, 984080431491), (3, 328026810497), (23, 42786105717), (69, 14262035239), (137, 7183068843), (411, 2394356281), (431, 2283249261), (1293, 761083087), (3151, 312307341), (9453, 104102447), (9913, 99271707), (29739, 33090569), (59047, 16666053), (177141, 5555351), (241537, 4074243), (724611, 1358081)]