39464145

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{41761}}^1$

素因数の和:41782

約数の個数: 32

約数和(自身を含む): 80183040

約数和(自身を除く): 40718895

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 105, 135, 189, 315, 945, 41761, 125283, 208805, 292327, 375849, 626415, 876981, 1127547, 1461635, 1879245, 2630943, 4384905, 5637735, 7892829, 13154715, 39464145]

約数ペア:

[(1, 39464145), (3, 13154715), (5, 7892829), (7, 5637735), (9, 4384905), (15, 2630943), (21, 1879245), (27, 1461635), (35, 1127547), (45, 876981), (63, 626415), (105, 375849), (135, 292327), (189, 208805), (315, 125283), (945, 41761)]