89157201

素因数分解:

$3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{227}}^1\times {\mathrm{317}}^1$

素因数の和:613

約数の個数: 32

約数和(自身を含む): 139207680

約数和(自身を除く): 50050479

約数列:

[1, 3, 7, 21, 59, 177, 227, 317, 413, 681, 951, 1239, 1589, 2219, 4767, 6657, 13393, 18703, 40179, 56109, 71959, 93751, 130921, 215877, 281253, 392763, 503713, 1511139, 4245581, 12736743, 29719067, 89157201]

約数ペア:

[(1, 89157201), (3, 29719067), (7, 12736743), (21, 4245581), (59, 1511139), (177, 503713), (227, 392763), (317, 281253), (413, 215877), (681, 130921), (951, 93751), (1239, 71959), (1589, 56109), (2219, 40179), (4767, 18703), (6657, 13393)]