29068389

素因数分解:

$3^5\times 7^1\times {\mathrm{23}}^1\times {\mathrm{743}}^1$

素因数の和:788

約数の個数: 48

約数和(自身を含む): 51996672

約数和(自身を除く): 22928283

約数列:

[1, 3, 7, 9, 21, 23, 27, 63, 69, 81, 161, 189, 207, 243, 483, 567, 621, 743, 1449, 1701, 1863, 2229, 4347, 5201, 5589, 6687, 13041, 15603, 17089, 20061, 39123, 46809, 51267, 60183, 119623, 140427, 153801, 180549, 358869, 421281, 461403, 1076607, 1263843, 1384209, 3229821, 4152627, 9689463, 29068389]

約数ペア:

[(1, 29068389), (3, 9689463), (7, 4152627), (9, 3229821), (21, 1384209), (23, 1263843), (27, 1076607), (63, 461403), (69, 421281), (81, 358869), (161, 180549), (189, 153801), (207, 140427), (243, 119623), (483, 60183), (567, 51267), (621, 46809), (743, 39123), (1449, 20061), (1701, 17089), (1863, 15603), (2229, 13041), (4347, 6687), (5201, 5589)]