69193109439

素因数分解:

$3^4\times {\mathrm{29}}^1\times {\mathrm{2423}}^1\times {\mathrm{12157}}^1$

素因数の和:14621

約数の個数: 40

約数和(自身を含む): 106979700960

約数和(自身を除く): 37786591521

約数列:

[1, 3, 9, 27, 29, 81, 87, 261, 783, 2349, 2423, 7269, 12157, 21807, 36471, 65421, 70267, 109413, 196263, 210801, 328239, 352553, 632403, 984717, 1057659, 1897209, 3172977, 5691627, 9518931, 28556793, 29456411, 88369233, 265107699, 795323097, 854235919, 2385969291, 2562707757, 7688123271, 23064369813, 69193109439]

約数ペア:

[(1, 69193109439), (3, 23064369813), (9, 7688123271), (27, 2562707757), (29, 2385969291), (81, 854235919), (87, 795323097), (261, 265107699), (783, 88369233), (2349, 29456411), (2423, 28556793), (7269, 9518931), (12157, 5691627), (21807, 3172977), (36471, 1897209), (65421, 1057659), (70267, 984717), (109413, 632403), (196263, 352553), (210801, 328239)]