129612142725

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{2179271}}^1$

素因数の和:2179358

約数の個数: 48

約数和(自身を含む): 234559403904

約数和(自身を除く): 104947261179

約数列:

[1, 3, 5, 13, 15, 25, 39, 61, 65, 75, 183, 195, 305, 325, 793, 915, 975, 1525, 2379, 3965, 4575, 11895, 19825, 59475, 2179271, 6537813, 10896355, 28330523, 32689065, 54481775, 84991569, 132935531, 141652615, 163445325, 398806593, 424957845, 664677655, 708263075, 1728161903, 1994032965, 2124789225, 3323388275, 5184485709, 8640809515, 9970164825, 25922428545, 43204047575, 129612142725]

約数ペア:

[(1, 129612142725), (3, 43204047575), (5, 25922428545), (13, 9970164825), (15, 8640809515), (25, 5184485709), (39, 3323388275), (61, 2124789225), (65, 1994032965), (75, 1728161903), (183, 708263075), (195, 664677655), (305, 424957845), (325, 398806593), (793, 163445325), (915, 141652615), (975, 132935531), (1525, 84991569), (2379, 54481775), (3965, 32689065), (4575, 28330523), (11895, 10896355), (19825, 6537813), (59475, 2179271)]