73001555

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{1237}}^1$

素因数の和:1319

約数の個数: 32

約数和(自身を含む): 101615040

約数和(自身を除く): 28613485

約数列:

[1, 5, 11, 29, 37, 55, 145, 185, 319, 407, 1073, 1237, 1595, 2035, 5365, 6185, 11803, 13607, 35873, 45769, 59015, 68035, 179365, 228845, 394603, 503459, 1327301, 1973015, 2517295, 6636505, 14600311, 73001555]

約数ペア:

[(1, 73001555), (5, 14600311), (11, 6636505), (29, 2517295), (37, 1973015), (55, 1327301), (145, 503459), (185, 394603), (319, 228845), (407, 179365), (1073, 68035), (1237, 59015), (1595, 45769), (2035, 35873), (5365, 13607), (6185, 11803)]