390217865235

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{109}}^1\times {\mathrm{1972441}}^1$

素因数の和:1972580

約数の個数: 48

約数和(自身を含む): 692563835040

約数和(自身を除く): 302345969805

約数列:

[1, 3, 5, 11, 15, 33, 55, 109, 121, 165, 327, 363, 545, 605, 1199, 1635, 1815, 3597, 5995, 13189, 17985, 39567, 65945, 197835, 1972441, 5917323, 9862205, 21696851, 29586615, 65090553, 108484255, 214996069, 238665361, 325452765, 644988207, 715996083, 1074980345, 1193326805, 2364956759, 3224941035, 3579980415, 7094870277, 11824783795, 26014524349, 35474351385, 78043573047, 130072621745, 390217865235]

約数ペア:

[(1, 390217865235), (3, 130072621745), (5, 78043573047), (11, 35474351385), (15, 26014524349), (33, 11824783795), (55, 7094870277), (109, 3579980415), (121, 3224941035), (165, 2364956759), (327, 1193326805), (363, 1074980345), (545, 715996083), (605, 644988207), (1199, 325452765), (1635, 238665361), (1815, 214996069), (3597, 108484255), (5995, 65090553), (13189, 29586615), (17985, 21696851), (39567, 9862205), (65945, 5917323), (197835, 1972441)]