17174385

素因数分解:

$3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{379}}^1$

素因数の和:462

約数の個数: 48

約数和(自身を含む): 32011200

約数和(自身を除く): 14836815

約数列:

[1, 3, 5, 9, 15, 19, 45, 53, 57, 95, 159, 171, 265, 285, 379, 477, 795, 855, 1007, 1137, 1895, 2385, 3021, 3411, 5035, 5685, 7201, 9063, 15105, 17055, 20087, 21603, 36005, 45315, 60261, 64809, 100435, 108015, 180783, 301305, 324045, 381653, 903915, 1144959, 1908265, 3434877, 5724795, 17174385]

約数ペア:

[(1, 17174385), (3, 5724795), (5, 3434877), (9, 1908265), (15, 1144959), (19, 903915), (45, 381653), (53, 324045), (57, 301305), (95, 180783), (159, 108015), (171, 100435), (265, 64809), (285, 60261), (379, 45315), (477, 36005), (795, 21603), (855, 20087), (1007, 17055), (1137, 15105), (1895, 9063), (2385, 7201), (3021, 5685), (3411, 5035)]