33728895

素因数分解:

$3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{383}}^1$

素因数の和:516

約数の個数: 48

約数和(自身を含む): 62300160

約数和(自身を除く): 28571265

約数列:

[1, 3, 5, 9, 15, 19, 45, 57, 95, 103, 171, 285, 309, 383, 515, 855, 927, 1149, 1545, 1915, 1957, 3447, 4635, 5745, 5871, 7277, 9785, 17235, 17613, 21831, 29355, 36385, 39449, 65493, 88065, 109155, 118347, 197245, 327465, 355041, 591735, 749531, 1775205, 2248593, 3747655, 6745779, 11242965, 33728895]

約数ペア:

[(1, 33728895), (3, 11242965), (5, 6745779), (9, 3747655), (15, 2248593), (19, 1775205), (45, 749531), (57, 591735), (95, 355041), (103, 327465), (171, 197245), (285, 118347), (309, 109155), (383, 88065), (515, 65493), (855, 39449), (927, 36385), (1149, 29355), (1545, 21831), (1915, 17613), (1957, 17235), (3447, 9785), (4635, 7277), (5745, 5871)]