1172273545

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{143573}}^1$

素因数の和:143672

約数の個数: 16

約数和(自身を含む): 1488575232

約数和(自身を除く): 316301687

約数列:

[1, 5, 23, 71, 115, 355, 1633, 8165, 143573, 717865, 3302179, 10193683, 16510895, 50968415, 234454709, 1172273545]

約数ペア:

[(1, 1172273545), (5, 234454709), (23, 50968415), (71, 16510895), (115, 10193683), (355, 3302179), (1633, 717865), (8165, 143573)]