23113035

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{881}}^1$

素因数の和:956

約数の個数: 48

約数和(自身を含む): 44579808

約数和(自身を除く): 21466773

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 53, 55, 99, 159, 165, 265, 477, 495, 583, 795, 881, 1749, 2385, 2643, 2915, 4405, 5247, 7929, 8745, 9691, 13215, 26235, 29073, 39645, 46693, 48455, 87219, 140079, 145365, 233465, 420237, 436095, 513623, 700395, 1540869, 2101185, 2568115, 4622607, 7704345, 23113035]

約数ペア:

[(1, 23113035), (3, 7704345), (5, 4622607), (9, 2568115), (11, 2101185), (15, 1540869), (33, 700395), (45, 513623), (53, 436095), (55, 420237), (99, 233465), (159, 145365), (165, 140079), (265, 87219), (477, 48455), (495, 46693), (583, 39645), (795, 29073), (881, 26235), (1749, 13215), (2385, 9691), (2643, 8745), (2915, 7929), (4405, 5247)]