52428411

素因数分解:

$3^3\times 7^1\times {\mathrm{457}}^1\times {\mathrm{607}}^1$

素因数の和:1080

約数の個数: 32

約数和(自身を含む): 89108480

約数和(自身を除く): 36680069

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 457, 607, 1371, 1821, 3199, 4113, 4249, 5463, 9597, 12339, 12747, 16389, 28791, 38241, 86373, 114723, 277399, 832197, 1941793, 2496591, 5825379, 7489773, 17476137, 52428411]

約数ペア:

[(1, 52428411), (3, 17476137), (7, 7489773), (9, 5825379), (21, 2496591), (27, 1941793), (63, 832197), (189, 277399), (457, 114723), (607, 86373), (1371, 38241), (1821, 28791), (3199, 16389), (4113, 12747), (4249, 12339), (5463, 9597)]