332379939

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{223}}^1\times {\mathrm{331}}^1$

素因数の和:655

約数の個数: 32

約数和(自身を含む): 475955200

約数和(自身を除く): 143575261

約数列:

[1, 3, 19, 57, 79, 223, 237, 331, 669, 993, 1501, 4237, 4503, 6289, 12711, 17617, 18867, 26149, 52851, 73813, 78447, 221439, 334723, 496831, 1004169, 1402447, 1490493, 4207341, 5831227, 17493681, 110793313, 332379939]

約数ペア:

[(1, 332379939), (3, 110793313), (19, 17493681), (57, 5831227), (79, 4207341), (223, 1490493), (237, 1402447), (331, 1004169), (669, 496831), (993, 334723), (1501, 221439), (4237, 78447), (4503, 73813), (6289, 52851), (12711, 26149), (17617, 18867)]