2100099953601

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{6053}}^1\times {\mathrm{329489}}^1$

素因数の和:335567

約数の個数: 40

約数和(自身を含む): 3379076787240

約数和(自身を除く): 1278976833639

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 351, 1053, 6053, 18159, 54477, 78689, 163431, 236067, 329489, 490293, 708201, 988467, 2124603, 2965401, 4283357, 6373809, 8896203, 12850071, 26688609, 38550213, 115650639, 346951917, 1994396917, 5983190751, 17949572253, 25927159921, 53848716759, 77781479763, 161546150277, 233344439289, 700033317867, 2100099953601]

約数ペア:

[(1, 2100099953601), (3, 700033317867), (9, 233344439289), (13, 161546150277), (27, 77781479763), (39, 53848716759), (81, 25927159921), (117, 17949572253), (351, 5983190751), (1053, 1994396917), (6053, 346951917), (18159, 115650639), (54477, 38550213), (78689, 26688609), (163431, 12850071), (236067, 8896203), (329489, 6373809), (490293, 4283357), (708201, 2965401), (988467, 2124603)]