11319465

素因数分解:

$3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{89}}^1\times {\mathrm{139}}^1$

素因数の和:297

約数の個数: 32

約数和(自身を含む): 18748800

約数和(自身を除く): 7429335

約数列:

[1, 3, 5, 15, 61, 89, 139, 183, 267, 305, 417, 445, 695, 915, 1335, 2085, 5429, 8479, 12371, 16287, 25437, 27145, 37113, 42395, 61855, 81435, 127185, 185565, 754631, 2263893, 3773155, 11319465]

約数ペア:

[(1, 11319465), (3, 3773155), (5, 2263893), (15, 754631), (61, 185565), (89, 127185), (139, 81435), (183, 61855), (267, 42395), (305, 37113), (417, 27145), (445, 25437), (695, 16287), (915, 12371), (1335, 8479), (2085, 5429)]