91749645

素因数分解:

$3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{2273}}^1$

素因数の和:2323

約数の個数: 64

約数和(自身を含む): 183375360

約数和(自身を除く): 91625715

約数列:

[1, 3, 5, 9, 13, 15, 23, 27, 39, 45, 65, 69, 115, 117, 135, 195, 207, 299, 345, 351, 585, 621, 897, 1035, 1495, 1755, 2273, 2691, 3105, 4485, 6819, 8073, 11365, 13455, 20457, 29549, 34095, 40365, 52279, 61371, 88647, 102285, 147745, 156837, 261395, 265941, 306855, 443235, 470511, 679627, 784185, 797823, 1329705, 1411533, 2038881, 2352555, 3398135, 3989115, 6116643, 7057665, 10194405, 18349929, 30583215, 91749645]

約数ペア:

[(1, 91749645), (3, 30583215), (5, 18349929), (9, 10194405), (13, 7057665), (15, 6116643), (23, 3989115), (27, 3398135), (39, 2352555), (45, 2038881), (65, 1411533), (69, 1329705), (115, 797823), (117, 784185), (135, 679627), (195, 470511), (207, 443235), (299, 306855), (345, 265941), (351, 261395), (585, 156837), (621, 147745), (897, 102285), (1035, 88647), (1495, 61371), (1755, 52279), (2273, 40365), (2691, 34095), (3105, 29549), (4485, 20457), (6819, 13455), (8073, 11365)]