147629034

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{390553}}^1$

素因数の和:390571

約数の個数: 32

約数和(自身を含む): 374931840

約数和(自身を除く): 227302806

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 390553, 781106, 1171659, 2343318, 2733871, 3514977, 5467742, 7029954, 8201613, 10544931, 16403226, 21089862, 24604839, 49209678, 73814517, 147629034]

約数ペア:

[(1, 147629034), (2, 73814517), (3, 49209678), (6, 24604839), (7, 21089862), (9, 16403226), (14, 10544931), (18, 8201613), (21, 7029954), (27, 5467742), (42, 3514977), (54, 2733871), (63, 2343318), (126, 1171659), (189, 781106), (378, 390553)]