390720774

素因数分解:

$2^1\times 3^1\times {\mathrm{59}}^1\times {\mathrm{293}}^1\times {\mathrm{3767}}^1$

素因数の和:4124

約数の個数: 32

約数和(自身を含む): 797610240

約数和(自身を除く): 406889466

約数列:

[1, 2, 3, 6, 59, 118, 177, 293, 354, 586, 879, 1758, 3767, 7534, 11301, 17287, 22602, 34574, 51861, 103722, 222253, 444506, 666759, 1103731, 1333518, 2207462, 3311193, 6622386, 65120129, 130240258, 195360387, 390720774]

約数ペア:

[(1, 390720774), (2, 195360387), (3, 130240258), (6, 65120129), (59, 6622386), (118, 3311193), (177, 2207462), (293, 1333518), (354, 1103731), (586, 666759), (879, 444506), (1758, 222253), (3767, 103722), (7534, 51861), (11301, 34574), (17287, 22602)]