29267469

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{269}}^1$

素因数の和:450

約数の個数: 48

約数和(自身を含む): 53239680

約数和(自身を除く): 23972211

約数列:

[1, 3, 7, 9, 11, 21, 33, 63, 77, 99, 157, 231, 269, 471, 693, 807, 1099, 1413, 1727, 1883, 2421, 2959, 3297, 5181, 5649, 8877, 9891, 12089, 15543, 16947, 20713, 26631, 36267, 42233, 62139, 108801, 126699, 186417, 295631, 380097, 464563, 886893, 1393689, 2660679, 3251941, 4181067, 9755823, 29267469]

約数ペア:

[(1, 29267469), (3, 9755823), (7, 4181067), (9, 3251941), (11, 2660679), (21, 1393689), (33, 886893), (63, 464563), (77, 380097), (99, 295631), (157, 186417), (231, 126699), (269, 108801), (471, 62139), (693, 42233), (807, 36267), (1099, 26631), (1413, 20713), (1727, 16947), (1883, 15543), (2421, 12089), (2959, 9891), (3297, 8877), (5181, 5649)]