42613155

素因数分解:

$3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{24281}}^1$

素因数の和:24308

約数の個数: 32

約数和(自身を含む): 81587520

約数和(自身を除く): 38974365

約数列:

[1, 3, 5, 9, 13, 15, 27, 39, 45, 65, 117, 135, 195, 351, 585, 1755, 24281, 72843, 121405, 218529, 315653, 364215, 655587, 946959, 1092645, 1578265, 2840877, 3277935, 4734795, 8522631, 14204385, 42613155]

約数ペア:

[(1, 42613155), (3, 14204385), (5, 8522631), (9, 4734795), (13, 3277935), (15, 2840877), (27, 1578265), (39, 1092645), (45, 946959), (65, 655587), (117, 364215), (135, 315653), (195, 218529), (351, 121405), (585, 72843), (1755, 24281)]