191001051

素因数分解:

$3^3\times {\mathrm{97}}^1\times {\mathrm{233}}^1\times {\mathrm{313}}^1$

素因数の和:652

約数の個数: 32

約数和(自身を含む): 288025920

約数和(自身を除く): 97024869

約数列:

[1, 3, 9, 27, 97, 233, 291, 313, 699, 873, 939, 2097, 2619, 2817, 6291, 8451, 22601, 30361, 67803, 72929, 91083, 203409, 218787, 273249, 610227, 656361, 819747, 1969083, 7074113, 21222339, 63667017, 191001051]

約数ペア:

[(1, 191001051), (3, 63667017), (9, 21222339), (27, 7074113), (97, 1969083), (233, 819747), (291, 656361), (313, 610227), (699, 273249), (873, 218787), (939, 203409), (2097, 91083), (2619, 72929), (2817, 67803), (6291, 30361), (8451, 22601)]