13819245

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{1373}}^1$

素因数の和:1453

約数の個数: 32

約数和(自身を含む): 24534144

約数和(自身を除く): 10714899

約数列:

[1, 3, 5, 11, 15, 33, 55, 61, 165, 183, 305, 671, 915, 1373, 2013, 3355, 4119, 6865, 10065, 15103, 20595, 45309, 75515, 83753, 226545, 251259, 418765, 921283, 1256295, 2763849, 4606415, 13819245]

約数ペア:

[(1, 13819245), (3, 4606415), (5, 2763849), (11, 1256295), (15, 921283), (33, 418765), (55, 251259), (61, 226545), (165, 83753), (183, 75515), (305, 45309), (671, 20595), (915, 15103), (1373, 10065), (2013, 6865), (3355, 4119)]