29354031

素因数分解:

$3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{179}}^1$

素因数の和:348

約数の個数: 48

約数和(自身を含む): 51667200

約数和(自身を除く): 22313169

約数列:

[1, 3, 7, 9, 19, 21, 57, 63, 133, 137, 171, 179, 399, 411, 537, 959, 1197, 1233, 1253, 1611, 2603, 2877, 3401, 3759, 7809, 8631, 10203, 11277, 18221, 23427, 23807, 24523, 30609, 54663, 71421, 73569, 163989, 171661, 214263, 220707, 465937, 514983, 1397811, 1544949, 3261559, 4193433, 9784677, 29354031]

約数ペア:

[(1, 29354031), (3, 9784677), (7, 4193433), (9, 3261559), (19, 1544949), (21, 1397811), (57, 514983), (63, 465937), (133, 220707), (137, 214263), (171, 171661), (179, 163989), (399, 73569), (411, 71421), (537, 54663), (959, 30609), (1197, 24523), (1233, 23807), (1253, 23427), (1611, 18221), (2603, 11277), (2877, 10203), (3401, 8631), (3759, 7809)]