73669947

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{1229}}^1$

素因数の和:1327

約数の個数: 32

約数和(自身を含む): 111585600

約数和(自身を除く): 37915653

約数列:

[1, 3, 13, 29, 39, 53, 87, 159, 377, 689, 1131, 1229, 1537, 2067, 3687, 4611, 15977, 19981, 35641, 47931, 59943, 65137, 106923, 195411, 463333, 846781, 1389999, 1888973, 2540343, 5666919, 24556649, 73669947]

約数ペア:

[(1, 73669947), (3, 24556649), (13, 5666919), (29, 2540343), (39, 1888973), (53, 1389999), (87, 846781), (159, 463333), (377, 195411), (689, 106923), (1131, 65137), (1229, 59943), (1537, 47931), (2067, 35641), (3687, 19981), (4611, 15977)]