23864115

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{2371}}^1$

素因数の和:2451

約数の個数: 32

約数和(自身を含む): 42354432

約数和(自身を除く): 18490317

約数列:

[1, 3, 5, 11, 15, 33, 55, 61, 165, 183, 305, 671, 915, 2013, 2371, 3355, 7113, 10065, 11855, 26081, 35565, 78243, 130405, 144631, 391215, 433893, 723155, 1590941, 2169465, 4772823, 7954705, 23864115]

約数ペア:

[(1, 23864115), (3, 7954705), (5, 4772823), (11, 2169465), (15, 1590941), (33, 723155), (55, 433893), (61, 391215), (165, 144631), (183, 130405), (305, 78243), (671, 35565), (915, 26081), (2013, 11855), (2371, 10065), (3355, 7113)]