87080637

素因数分解:

$3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1\times {\mathrm{1049}}^1$

素因数の和:1185

約数の個数: 32

約数和(自身を含む): 137088000

約数和(自身を除く): 50007363

約数列:

[1, 3, 7, 21, 59, 67, 177, 201, 413, 469, 1049, 1239, 1407, 3147, 3953, 7343, 11859, 22029, 27671, 61891, 70283, 83013, 185673, 210849, 433237, 491981, 1299711, 1475943, 4146697, 12440091, 29026879, 87080637]

約数ペア:

[(1, 87080637), (3, 29026879), (7, 12440091), (21, 4146697), (59, 1475943), (67, 1299711), (177, 491981), (201, 433237), (413, 210849), (469, 185673), (1049, 83013), (1239, 70283), (1407, 61891), (3147, 27671), (3953, 22029), (7343, 11859)]