20140143615

素因数分解:

$3^3\times 5^1\times {\mathrm{41}}^1\times {\mathrm{1487}}^1\times {\mathrm{2447}}^1$

素因数の和:3989

約数の個数: 64

約数和(自身を含む): 36717649920

約数和(自身を除く): 16577506305

約数列:

[1, 3, 5, 9, 15, 27, 41, 45, 123, 135, 205, 369, 615, 1107, 1487, 1845, 2447, 4461, 5535, 7341, 7435, 12235, 13383, 22023, 22305, 36705, 40149, 60967, 66069, 66915, 100327, 110115, 182901, 200745, 300981, 304835, 330345, 501635, 548703, 902943, 914505, 1504905, 1646109, 2708829, 2743515, 3638689, 4514715, 8230545, 10916067, 13544145, 18193445, 32748201, 54580335, 98244603, 149186249, 163741005, 447558747, 491223015, 745931245, 1342676241, 2237793735, 4028028723, 6713381205, 20140143615]

約数ペア:

[(1, 20140143615), (3, 6713381205), (5, 4028028723), (9, 2237793735), (15, 1342676241), (27, 745931245), (41, 491223015), (45, 447558747), (123, 163741005), (135, 149186249), (205, 98244603), (369, 54580335), (615, 32748201), (1107, 18193445), (1487, 13544145), (1845, 10916067), (2447, 8230545), (4461, 4514715), (5535, 3638689), (7341, 2743515), (7435, 2708829), (12235, 1646109), (13383, 1504905), (22023, 914505), (22305, 902943), (36705, 548703), (40149, 501635), (60967, 330345), (66069, 304835), (66915, 300981), (100327, 200745), (110115, 182901)]