84971325

素因数分解:

$3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{59629}}^1$

素因数の和:59661

約数の個数: 24

約数和(自身を含む): 147882400

約数和(自身を除く): 62911075

約数列:

[1, 3, 5, 15, 19, 25, 57, 75, 95, 285, 475, 1425, 59629, 178887, 298145, 894435, 1132951, 1490725, 3398853, 4472175, 5664755, 16994265, 28323775, 84971325]

約数ペア:

[(1, 84971325), (3, 28323775), (5, 16994265), (15, 5664755), (19, 4472175), (25, 3398853), (57, 1490725), (75, 1132951), (95, 894435), (285, 298145), (475, 178887), (1425, 59629)]