531928395

素因数分解:

$3^2\times 5^1\times {\mathrm{379}}^1\times {\mathrm{31189}}^1$

素因数の和:31579

約数の個数: 24

約数和(自身を含む): 924471600

約数和(自身を除く): 392543205

約数列:

[1, 3, 5, 9, 15, 45, 379, 1137, 1895, 3411, 5685, 17055, 31189, 93567, 155945, 280701, 467835, 1403505, 11820631, 35461893, 59103155, 106385679, 177309465, 531928395]

約数ペア:

[(1, 531928395), (3, 177309465), (5, 106385679), (9, 59103155), (15, 35461893), (45, 11820631), (379, 1403505), (1137, 467835), (1895, 280701), (3411, 155945), (5685, 93567), (17055, 31189)]