61159005

素因数分解:

$3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{233}}^1\times {\mathrm{307}}^1$

素因数の和:570

約数の個数: 48

約数和(自身を含む): 112432320

約数和(自身を除く): 51273315

約数列:

[1, 3, 5, 9, 15, 19, 45, 57, 95, 171, 233, 285, 307, 699, 855, 921, 1165, 1535, 2097, 2763, 3495, 4427, 4605, 5833, 10485, 13281, 13815, 17499, 22135, 29165, 39843, 52497, 66405, 71531, 87495, 199215, 214593, 262485, 357655, 643779, 1072965, 1359089, 3218895, 4077267, 6795445, 12231801, 20386335, 61159005]

約数ペア:

[(1, 61159005), (3, 20386335), (5, 12231801), (9, 6795445), (15, 4077267), (19, 3218895), (45, 1359089), (57, 1072965), (95, 643779), (171, 357655), (233, 262485), (285, 214593), (307, 199215), (699, 87495), (855, 71531), (921, 66405), (1165, 52497), (1535, 39843), (2097, 29165), (2763, 22135), (3495, 17499), (4427, 13815), (4605, 13281), (5833, 10485)]