232019949

素因数分解:

$3^1\times 7^3\times {\mathrm{463}}^1\times {\mathrm{487}}^1$

素因数の和:974

約数の個数: 32

約数和(自身を含む): 362291200

約数和(自身を除く): 130271251

約数列:

[1, 3, 7, 21, 49, 147, 343, 463, 487, 1029, 1389, 1461, 3241, 3409, 9723, 10227, 22687, 23863, 68061, 71589, 158809, 167041, 225481, 476427, 501123, 676443, 1578367, 4735101, 11048569, 33145707, 77339983, 232019949]

約数ペア:

[(1, 232019949), (3, 77339983), (7, 33145707), (21, 11048569), (49, 4735101), (147, 1578367), (343, 676443), (463, 501123), (487, 476427), (1029, 225481), (1389, 167041), (1461, 158809), (3241, 71589), (3409, 68061), (9723, 23863), (10227, 22687)]