202357815

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{6421}}^1$

素因数の和:6631

約数の個数: 32

約数和(自身を含む): 355110912

約数和(自身を除く): 152753097

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 191, 573, 955, 2101, 2865, 6303, 6421, 10505, 19263, 31515, 32105, 70631, 96315, 211893, 353155, 1059465, 1226411, 3679233, 6132055, 13490521, 18396165, 40471563, 67452605, 202357815]

約数ペア:

[(1, 202357815), (3, 67452605), (5, 40471563), (11, 18396165), (15, 13490521), (33, 6132055), (55, 3679233), (165, 1226411), (191, 1059465), (573, 353155), (955, 211893), (2101, 96315), (2865, 70631), (6303, 32105), (6421, 31515), (10505, 19263)]