109403775

素因数分解:

$3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{331}}^1$

素因数の和:473

約数の個数: 72

約数和(自身を含む): 213538416

約数和(自身を除く): 104134641

約数列:

[1, 3, 5, 9, 13, 15, 25, 39, 45, 65, 75, 113, 117, 195, 225, 325, 331, 339, 565, 585, 975, 993, 1017, 1469, 1655, 1695, 2825, 2925, 2979, 4303, 4407, 4965, 5085, 7345, 8275, 8475, 12909, 13221, 14895, 21515, 22035, 24825, 25425, 36725, 37403, 38727, 64545, 66105, 74475, 107575, 110175, 112209, 187015, 193635, 322725, 330525, 336627, 486239, 561045, 935075, 968175, 1458717, 1683135, 2431195, 2805225, 4376151, 7293585, 8415675, 12155975, 21880755, 36467925, 109403775]

約数ペア:

[(1, 109403775), (3, 36467925), (5, 21880755), (9, 12155975), (13, 8415675), (15, 7293585), (25, 4376151), (39, 2805225), (45, 2431195), (65, 1683135), (75, 1458717), (113, 968175), (117, 935075), (195, 561045), (225, 486239), (325, 336627), (331, 330525), (339, 322725), (565, 193635), (585, 187015), (975, 112209), (993, 110175), (1017, 107575), (1469, 74475), (1655, 66105), (1695, 64545), (2825, 38727), (2925, 37403), (2979, 36725), (4303, 25425), (4407, 24825), (4965, 22035), (5085, 21515), (7345, 14895), (8275, 13221), (8475, 12909)]