34154379

素因数分解:

$3^7\times 7^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1$

素因数の和:148

約数の個数: 64

約数和(自身を含む): 61716480

約数和(自身を除く): 27562101

約数列:

[1, 3, 7, 9, 21, 23, 27, 63, 69, 81, 97, 161, 189, 207, 243, 291, 483, 567, 621, 679, 729, 873, 1449, 1701, 1863, 2037, 2187, 2231, 2619, 4347, 5103, 5589, 6111, 6693, 7857, 13041, 15309, 15617, 16767, 18333, 20079, 23571, 39123, 46851, 50301, 54999, 60237, 70713, 117369, 140553, 164997, 180711, 212139, 352107, 421659, 494991, 542133, 1264977, 1484973, 1626399, 3794931, 4879197, 11384793, 34154379]

約数ペア:

[(1, 34154379), (3, 11384793), (7, 4879197), (9, 3794931), (21, 1626399), (23, 1484973), (27, 1264977), (63, 542133), (69, 494991), (81, 421659), (97, 352107), (161, 212139), (189, 180711), (207, 164997), (243, 140553), (291, 117369), (483, 70713), (567, 60237), (621, 54999), (679, 50301), (729, 46851), (873, 39123), (1449, 23571), (1701, 20079), (1863, 18333), (2037, 16767), (2187, 15617), (2231, 15309), (2619, 13041), (4347, 7857), (5103, 6693), (5589, 6111)]