1125874335

素因数分解:

$3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{601}}^1\times {\mathrm{1759}}^1$

素因数の和:2439

約数の個数: 32

約数和(自身を含む): 1830850560

約数和(自身を除く): 704976225

約数列:

[1, 3, 5, 15, 71, 213, 355, 601, 1065, 1759, 1803, 3005, 5277, 8795, 9015, 26385, 42671, 124889, 128013, 213355, 374667, 624445, 640065, 1057159, 1873335, 3171477, 5285795, 15857385, 75058289, 225174867, 375291445, 1125874335]

約数ペア:

[(1, 1125874335), (3, 375291445), (5, 225174867), (15, 75058289), (71, 15857385), (213, 5285795), (355, 3171477), (601, 1873335), (1065, 1057159), (1759, 640065), (1803, 624445), (3005, 374667), (5277, 213355), (8795, 128013), (9015, 124889), (26385, 42671)]