813085583583

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{827}}^1\times {\mathrm{45587}}^1$

素因数の和:46516

約数の個数: 64

約数和(自身を含む): 1352847605760

約数和(自身を除く): 539762022177

約数列:

[1, 3, 7, 13, 21, 39, 79, 91, 237, 273, 553, 827, 1027, 1659, 2481, 3081, 5789, 7189, 10751, 17367, 21567, 32253, 45587, 65333, 75257, 136761, 195999, 225771, 319109, 457331, 592631, 849329, 957327, 1371993, 1777893, 2547987, 3601373, 4148417, 5945303, 10804119, 12445251, 17835909, 25209611, 37700449, 46817849, 75628833, 113101347, 140453547, 263903143, 327724943, 490105837, 791709429, 983174829, 1470317511, 2978335471, 3430740859, 8935006413, 10292222577, 20848348297, 38718361123, 62545044891, 116155083369, 271028527861, 813085583583]

約数ペア:

[(1, 813085583583), (3, 271028527861), (7, 116155083369), (13, 62545044891), (21, 38718361123), (39, 20848348297), (79, 10292222577), (91, 8935006413), (237, 3430740859), (273, 2978335471), (553, 1470317511), (827, 983174829), (1027, 791709429), (1659, 490105837), (2481, 327724943), (3081, 263903143), (5789, 140453547), (7189, 113101347), (10751, 75628833), (17367, 46817849), (21567, 37700449), (32253, 25209611), (45587, 17835909), (65333, 12445251), (75257, 10804119), (136761, 5945303), (195999, 4148417), (225771, 3601373), (319109, 2547987), (457331, 1777893), (592631, 1371993), (849329, 957327)]