74773875

素因数分解:

$3^1\times 5^3\times {\mathrm{11}}^1\times {\mathrm{18127}}^1$

素因数の和:18156

約数の個数: 32

約数和(自身を含む): 135742464

約数和(自身を除く): 60968589

約数列:

[1, 3, 5, 11, 15, 25, 33, 55, 75, 125, 165, 275, 375, 825, 1375, 4125, 18127, 54381, 90635, 199397, 271905, 453175, 598191, 996985, 1359525, 2265875, 2990955, 4984925, 6797625, 14954775, 24924625, 74773875]

約数ペア:

[(1, 74773875), (3, 24924625), (5, 14954775), (11, 6797625), (15, 4984925), (25, 2990955), (33, 2265875), (55, 1359525), (75, 996985), (125, 598191), (165, 453175), (275, 271905), (375, 199397), (825, 90635), (1375, 54381), (4125, 18127)]