1481535

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1$

素因数の和:136

約数の個数: 48

約数和(自身を含む): 2909088

約数和(自身を除く): 1427553

約数列:

[1, 3, 5, 9, 11, 15, 33, 41, 45, 55, 73, 99, 123, 165, 205, 219, 365, 369, 451, 495, 615, 657, 803, 1095, 1353, 1845, 2255, 2409, 2993, 3285, 4015, 4059, 6765, 7227, 8979, 12045, 14965, 20295, 26937, 32923, 36135, 44895, 98769, 134685, 164615, 296307, 493845, 1481535]

約数ペア:

[(1, 1481535), (3, 493845), (5, 296307), (9, 164615), (11, 134685), (15, 98769), (33, 44895), (41, 36135), (45, 32923), (55, 26937), (73, 20295), (99, 14965), (123, 12045), (165, 8979), (205, 7227), (219, 6765), (365, 4059), (369, 4015), (451, 3285), (495, 2993), (615, 2409), (657, 2255), (803, 1845), (1095, 1353)]