1470942015

素因数分解:

$3^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{173}}^1\times {\mathrm{4327}}^1$

素因数の和:4639

約数の個数: 32

約数和(自身を含む): 2385732096

約数和(自身を除く): 914790081

約数列:

[1, 3, 5, 15, 131, 173, 393, 519, 655, 865, 1965, 2595, 4327, 12981, 21635, 22663, 64905, 67989, 113315, 339945, 566837, 748571, 1700511, 2245713, 2834185, 3742855, 8502555, 11228565, 98062801, 294188403, 490314005, 1470942015]

約数ペア:

[(1, 1470942015), (3, 490314005), (5, 294188403), (15, 98062801), (131, 11228565), (173, 8502555), (393, 3742855), (519, 2834185), (655, 2245713), (865, 1700511), (1965, 748571), (2595, 566837), (4327, 339945), (12981, 113315), (21635, 67989), (22663, 64905)]