76138395

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{199}}^1\times {\mathrm{1109}}^1$

素因数の和:1339

約数の個数: 32

約数和(自身を含む): 127872000

約数和(自身を除く): 51733605

約数列:

[1, 3, 5, 15, 23, 69, 115, 199, 345, 597, 995, 1109, 2985, 3327, 4577, 5545, 13731, 16635, 22885, 25507, 68655, 76521, 127535, 220691, 382605, 662073, 1103455, 3310365, 5075893, 15227679, 25379465, 76138395]

約数ペア:

[(1, 76138395), (3, 25379465), (5, 15227679), (15, 5075893), (23, 3310365), (69, 1103455), (115, 662073), (199, 382605), (345, 220691), (597, 127535), (995, 76521), (1109, 68655), (2985, 25507), (3327, 22885), (4577, 16635), (5545, 13731)]