4893135

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1091}}^1$

素因数の和:1135

約数の個数: 32

約数和(自身を含む): 8805888

約数和(自身を除く): 3912753

約数列:

[1, 3, 5, 13, 15, 23, 39, 65, 69, 115, 195, 299, 345, 897, 1091, 1495, 3273, 4485, 5455, 14183, 16365, 25093, 42549, 70915, 75279, 125465, 212745, 326209, 376395, 978627, 1631045, 4893135]

約数ペア:

[(1, 4893135), (3, 1631045), (5, 978627), (13, 376395), (15, 326209), (23, 212745), (39, 125465), (65, 75279), (69, 70915), (115, 42549), (195, 25093), (299, 16365), (345, 14183), (897, 5455), (1091, 4485), (1495, 3273)]