1892487831

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{313}}^1\times {\mathrm{677}}^1$

素因数の和:1235

約数の個数: 32

約数和(自身を含む): 2742048960

約数和(自身を除く): 849561129

約数列:

[1, 3, 13, 39, 229, 313, 677, 687, 939, 2031, 2977, 4069, 8801, 8931, 12207, 26403, 71677, 155033, 211901, 215031, 465099, 635703, 931801, 2015429, 2754713, 2795403, 6046287, 8264139, 48525329, 145575987, 630829277, 1892487831]

約数ペア:

[(1, 1892487831), (3, 630829277), (13, 145575987), (39, 48525329), (229, 8264139), (313, 6046287), (677, 2795403), (687, 2754713), (939, 2015429), (2031, 931801), (2977, 635703), (4069, 465099), (8801, 215031), (8931, 211901), (12207, 155033), (26403, 71677)]