73477663

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{109}}^1$

素因数の和:271

約数の個数: 32

約数和(自身を含む): 91238400

約数和(自身を除く): 17760737

約数列:

[1, 7, 23, 53, 79, 109, 161, 371, 553, 763, 1219, 1817, 2507, 4187, 5777, 8533, 8611, 12719, 17549, 29309, 40439, 60277, 96301, 132871, 198053, 456383, 674107, 930097, 1386371, 3194681, 10496809, 73477663]

約数ペア:

[(1, 73477663), (7, 10496809), (23, 3194681), (53, 1386371), (79, 930097), (109, 674107), (161, 456383), (371, 198053), (553, 132871), (763, 96301), (1219, 60277), (1817, 40439), (2507, 29309), (4187, 17549), (5777, 12719), (8533, 8611)]