29315601

素因数分解:

$3^4\times 7^1\times {\mathrm{149}}^1\times {\mathrm{347}}^1$

素因数の和:515

約数の個数: 40

約数和(自身を含む): 50529600

約数和(自身を除く): 21213999

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 149, 189, 347, 447, 567, 1041, 1043, 1341, 2429, 3123, 3129, 4023, 7287, 9369, 9387, 12069, 21861, 28107, 28161, 51703, 65583, 84483, 155109, 196749, 361921, 465327, 1085763, 1395981, 3257289, 4187943, 9771867, 29315601]

約数ペア:

[(1, 29315601), (3, 9771867), (7, 4187943), (9, 3257289), (21, 1395981), (27, 1085763), (63, 465327), (81, 361921), (149, 196749), (189, 155109), (347, 84483), (447, 65583), (567, 51703), (1041, 28161), (1043, 28107), (1341, 21861), (2429, 12069), (3123, 9387), (3129, 9369), (4023, 7287)]