15554085

素因数分解:

$3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{89}}^1\times {\mathrm{191}}^1$

素因数の和:349

約数の個数: 32

約数和(自身を含む): 25712640

約数和(自身を除く): 10158555

約数列:

[1, 3, 5, 15, 61, 89, 183, 191, 267, 305, 445, 573, 915, 955, 1335, 2865, 5429, 11651, 16287, 16999, 27145, 34953, 50997, 58255, 81435, 84995, 174765, 254985, 1036939, 3110817, 5184695, 15554085]

約数ペア:

[(1, 15554085), (3, 5184695), (5, 3110817), (15, 1036939), (61, 254985), (89, 174765), (183, 84995), (191, 81435), (267, 58255), (305, 50997), (445, 34953), (573, 27145), (915, 16999), (955, 16287), (1335, 11651), (2865, 5429)]