30947166

素因数分解:

$2^1\times 3^2\times {\mathrm{67}}^2\times {\mathrm{383}}^1$

素因数の和:525

約数の個数: 36

約数和(自身を含む): 68245632

約数和(自身を除く): 37298466

約数列:

[1, 2, 3, 6, 9, 18, 67, 134, 201, 383, 402, 603, 766, 1149, 1206, 2298, 3447, 4489, 6894, 8978, 13467, 25661, 26934, 40401, 51322, 76983, 80802, 153966, 230949, 461898, 1719287, 3438574, 5157861, 10315722, 15473583, 30947166]

約数ペア:

[(1, 30947166), (2, 15473583), (3, 10315722), (6, 5157861), (9, 3438574), (18, 1719287), (67, 461898), (134, 230949), (201, 153966), (383, 80802), (402, 76983), (603, 51322), (766, 40401), (1149, 26934), (1206, 25661), (2298, 13467), (3447, 8978), (4489, 6894)]