1401836435

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{151}}^1\times {\mathrm{1237}}^1$

素因数の和:1491

約数の個数: 32

約数和(自身を含む): 1806489600

約数和(自身を除く): 404653165

約数列:

[1, 5, 19, 79, 95, 151, 395, 755, 1237, 1501, 2869, 6185, 7505, 11929, 14345, 23503, 59645, 97723, 117515, 186787, 226651, 488615, 933935, 1133255, 1856737, 3548953, 9283685, 14756173, 17744765, 73780865, 280367287, 1401836435]

約数ペア:

[(1, 1401836435), (5, 280367287), (19, 73780865), (79, 17744765), (95, 14756173), (151, 9283685), (395, 3548953), (755, 1856737), (1237, 1133255), (1501, 933935), (2869, 488615), (6185, 226651), (7505, 186787), (11929, 117515), (14345, 97723), (23503, 59645)]