21733418451

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{401}}^1\times {\mathrm{41341}}^1$

素因数の和:41787

約数の個数: 32

約数和(自身を含む): 31909409280

約数和(自身を除く): 10175990829

約数列:

[1, 3, 19, 23, 57, 69, 401, 437, 1203, 1311, 7619, 9223, 22857, 27669, 41341, 124023, 175237, 525711, 785479, 950843, 2356437, 2852529, 16577741, 18066017, 49733223, 54198051, 314977079, 381288043, 944931237, 1143864129, 7244472817, 21733418451]

約数ペア:

[(1, 21733418451), (3, 7244472817), (19, 1143864129), (23, 944931237), (57, 381288043), (69, 314977079), (401, 54198051), (437, 49733223), (1203, 18066017), (1311, 16577741), (7619, 2852529), (9223, 2356437), (22857, 950843), (27669, 785479), (41341, 525711), (124023, 175237)]