3796725

素因数分解:

$3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1$

素因数の和:138

約数の個数: 48

約数和(自身を含む): 6856704

約数和(自身を除く): 3059979

約数列:

[1, 3, 5, 15, 23, 25, 31, 69, 71, 75, 93, 115, 155, 213, 345, 355, 465, 575, 713, 775, 1065, 1633, 1725, 1775, 2139, 2201, 2325, 3565, 4899, 5325, 6603, 8165, 10695, 11005, 17825, 24495, 33015, 40825, 50623, 53475, 55025, 122475, 151869, 165075, 253115, 759345, 1265575, 3796725]

約数ペア:

[(1, 3796725), (3, 1265575), (5, 759345), (15, 253115), (23, 165075), (25, 151869), (31, 122475), (69, 55025), (71, 53475), (75, 50623), (93, 40825), (115, 33015), (155, 24495), (213, 17825), (345, 11005), (355, 10695), (465, 8165), (575, 6603), (713, 5325), (775, 4899), (1065, 3565), (1633, 2325), (1725, 2201), (1775, 2139)]