71311569897

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{1291}}^1\times {\mathrm{5099}}^1$

素因数の和:6573

約数の個数: 32

約数和(自身を含む): 99944985600

約数和(自身を除く): 28633415703

約数列:

[1, 3, 23, 69, 157, 471, 1291, 3611, 3873, 5099, 10833, 15297, 29693, 89079, 117277, 202687, 351831, 608061, 800543, 2401629, 4661801, 6582809, 13985403, 18412489, 19748427, 55237467, 151404607, 454213821, 1033501013, 3100503039, 23770523299, 71311569897]

約数ペア:

[(1, 71311569897), (3, 23770523299), (23, 3100503039), (69, 1033501013), (157, 454213821), (471, 151404607), (1291, 55237467), (3611, 19748427), (3873, 18412489), (5099, 13985403), (10833, 6582809), (15297, 4661801), (29693, 2401629), (89079, 800543), (117277, 608061), (202687, 351831)]