4248586887

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{151}}^1\times {\mathrm{409}}^1\times {\mathrm{997}}^1$

素因数の和:1583

約数の個数: 32

約数和(自身を含む): 5970754560

約数和(自身を除く): 1722167673

約数列:

[1, 3, 23, 69, 151, 409, 453, 997, 1227, 2991, 3473, 9407, 10419, 22931, 28221, 61759, 68793, 150547, 185277, 407773, 451641, 1223319, 1420457, 3462581, 4261371, 9378779, 10387743, 28136337, 61573723, 184721169, 1416195629, 4248586887]

約数ペア:

[(1, 4248586887), (3, 1416195629), (23, 184721169), (69, 61573723), (151, 28136337), (409, 10387743), (453, 9378779), (997, 4261371), (1227, 3462581), (2991, 1420457), (3473, 1223319), (9407, 451641), (10419, 407773), (22931, 185277), (28221, 150547), (61759, 68793)]