1326006975

素因数分解:

$3^1\times 5^2\times {\mathrm{97}}^1\times {\mathrm{113}}^1\times {\mathrm{1613}}^1$

素因数の和:1836

約数の個数: 48

約数和(自身を含む): 2235919392

約数和(自身を除く): 909912417

約数列:

[1, 3, 5, 15, 25, 75, 97, 113, 291, 339, 485, 565, 1455, 1613, 1695, 2425, 2825, 4839, 7275, 8065, 8475, 10961, 24195, 32883, 40325, 54805, 120975, 156461, 164415, 182269, 274025, 469383, 546807, 782305, 822075, 911345, 2346915, 2734035, 3911525, 4556725, 11734575, 13670175, 17680093, 53040279, 88400465, 265201395, 442002325, 1326006975]

約数ペア:

[(1, 1326006975), (3, 442002325), (5, 265201395), (15, 88400465), (25, 53040279), (75, 17680093), (97, 13670175), (113, 11734575), (291, 4556725), (339, 3911525), (485, 2734035), (565, 2346915), (1455, 911345), (1613, 822075), (1695, 782305), (2425, 546807), (2825, 469383), (4839, 274025), (7275, 182269), (8065, 164415), (8475, 156461), (10961, 120975), (24195, 54805), (32883, 40325)]