1497332733

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{53}}^1\times {\mathrm{103}}^1\times {\mathrm{541}}^1$

素因数の和:726

約数の個数: 48

約数和(自身を含む): 2228114304

約数和(自身を除く): 730781571

約数列:

[1, 3, 13, 39, 53, 103, 159, 169, 309, 507, 541, 689, 1339, 1623, 2067, 4017, 5459, 7033, 8957, 16377, 17407, 21099, 26871, 28673, 52221, 55723, 70967, 86019, 91429, 167169, 212901, 274287, 372749, 724399, 922571, 1118247, 2173197, 2767713, 2953319, 4845737, 8859957, 9417187, 14537211, 28251561, 38393147, 115179441, 499110911, 1497332733]

約数ペア:

[(1, 1497332733), (3, 499110911), (13, 115179441), (39, 38393147), (53, 28251561), (103, 14537211), (159, 9417187), (169, 8859957), (309, 4845737), (507, 2953319), (541, 2767713), (689, 2173197), (1339, 1118247), (1623, 922571), (2067, 724399), (4017, 372749), (5459, 274287), (7033, 212901), (8957, 167169), (16377, 91429), (17407, 86019), (21099, 70967), (26871, 55723), (28673, 52221)]