33555015

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{1399}}^1$

素因数の和:1464

約数の個数: 48

約数和(自身を含む): 64209600

約数和(自身を除く): 30654585

約数列:

[1, 3, 5, 9, 13, 15, 39, 41, 45, 65, 117, 123, 195, 205, 369, 533, 585, 615, 1399, 1599, 1845, 2665, 4197, 4797, 6995, 7995, 12591, 18187, 20985, 23985, 54561, 57359, 62955, 90935, 163683, 172077, 272805, 286795, 516231, 745667, 818415, 860385, 2237001, 2581155, 3728335, 6711003, 11185005, 33555015]

約数ペア:

[(1, 33555015), (3, 11185005), (5, 6711003), (9, 3728335), (13, 2581155), (15, 2237001), (39, 860385), (41, 818415), (45, 745667), (65, 516231), (117, 286795), (123, 272805), (195, 172077), (205, 163683), (369, 90935), (533, 62955), (585, 57359), (615, 54561), (1399, 23985), (1599, 20985), (1845, 18187), (2665, 12591), (4197, 7995), (4797, 6995)]