3091473

素因数分解:

$3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1487}}^1$

素因数の和:1514

約数の個数: 32

約数和(自身を含む): 5713920

約数和(自身を除く): 2622447

約数列:

[1, 3, 7, 9, 11, 21, 27, 33, 63, 77, 99, 189, 231, 297, 693, 1487, 2079, 4461, 10409, 13383, 16357, 31227, 40149, 49071, 93681, 114499, 147213, 281043, 343497, 441639, 1030491, 3091473]

約数ペア:

[(1, 3091473), (3, 1030491), (7, 441639), (9, 343497), (11, 281043), (21, 147213), (27, 114499), (33, 93681), (63, 49071), (77, 40149), (99, 31227), (189, 16357), (231, 13383), (297, 10409), (693, 4461), (1487, 2079)]