4956105

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{613}}^1$

素因数の和:646

約数の個数: 48

約数和(自身を含む): 10079424

約数和(自身を除く): 5123319

約数列:

[1, 3, 5, 7, 11, 15, 21, 33, 35, 49, 55, 77, 105, 147, 165, 231, 245, 385, 539, 613, 735, 1155, 1617, 1839, 2695, 3065, 4291, 6743, 8085, 9195, 12873, 20229, 21455, 30037, 33715, 47201, 64365, 90111, 101145, 141603, 150185, 236005, 330407, 450555, 708015, 991221, 1652035, 4956105]

約数ペア:

[(1, 4956105), (3, 1652035), (5, 991221), (7, 708015), (11, 450555), (15, 330407), (21, 236005), (33, 150185), (35, 141603), (49, 101145), (55, 90111), (77, 64365), (105, 47201), (147, 33715), (165, 30037), (231, 21455), (245, 20229), (385, 12873), (539, 9195), (613, 8085), (735, 6743), (1155, 4291), (1617, 3065), (1839, 2695)]