4130685

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{307}}^1$

素因数の和:354

約数の個数: 48

約数和(自身を含む): 8072064

約数和(自身を除く): 3941379

約数列:

[1, 3, 5, 9, 13, 15, 23, 39, 45, 65, 69, 115, 117, 195, 207, 299, 307, 345, 585, 897, 921, 1035, 1495, 1535, 2691, 2763, 3991, 4485, 4605, 7061, 11973, 13455, 13815, 19955, 21183, 35305, 35919, 59865, 63549, 91793, 105915, 179595, 275379, 317745, 458965, 826137, 1376895, 4130685]

約数ペア:

[(1, 4130685), (3, 1376895), (5, 826137), (9, 458965), (13, 317745), (15, 275379), (23, 179595), (39, 105915), (45, 91793), (65, 63549), (69, 59865), (115, 35919), (117, 35305), (195, 21183), (207, 19955), (299, 13815), (307, 13455), (345, 11973), (585, 7061), (897, 4605), (921, 4485), (1035, 3991), (1495, 2763), (1535, 2691)]