492035985

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{479}}^1\times {\mathrm{1087}}^1$

素因数の和:1587

約数の個数: 64

約数和(自身を含む): 1002700800

約数和(自身を除く): 510664815

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 105, 135, 189, 315, 479, 945, 1087, 1437, 2395, 3261, 3353, 4311, 5435, 7185, 7609, 9783, 10059, 12933, 16305, 16765, 21555, 22827, 29349, 30177, 38045, 48915, 50295, 64665, 68481, 90531, 114135, 146745, 150885, 205443, 342405, 452655, 520673, 1027215, 1562019, 2603365, 3644711, 4686057, 7810095, 10934133, 14058171, 18223555, 23430285, 32802399, 54670665, 70290855, 98407197, 164011995, 492035985]

約数ペア:

[(1, 492035985), (3, 164011995), (5, 98407197), (7, 70290855), (9, 54670665), (15, 32802399), (21, 23430285), (27, 18223555), (35, 14058171), (45, 10934133), (63, 7810095), (105, 4686057), (135, 3644711), (189, 2603365), (315, 1562019), (479, 1027215), (945, 520673), (1087, 452655), (1437, 342405), (2395, 205443), (3261, 150885), (3353, 146745), (4311, 114135), (5435, 90531), (7185, 68481), (7609, 64665), (9783, 50295), (10059, 48915), (12933, 38045), (16305, 30177), (16765, 29349), (21555, 22827)]