1275274098

素因数分解:

$2^1\times 3^3\times 7^2\times {\mathrm{481963}}^1$

素因数の和:481988

約数の個数: 48

約数和(自身を含む): 3296633760

約数和(自身を除く): 2021359662

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 49, 54, 63, 98, 126, 147, 189, 294, 378, 441, 882, 1323, 2646, 481963, 963926, 1445889, 2891778, 3373741, 4337667, 6747482, 8675334, 10121223, 13013001, 20242446, 23616187, 26026002, 30363669, 47232374, 60727338, 70848561, 91091007, 141697122, 182182014, 212545683, 425091366, 637637049, 1275274098]

約数ペア:

[(1, 1275274098), (2, 637637049), (3, 425091366), (6, 212545683), (7, 182182014), (9, 141697122), (14, 91091007), (18, 70848561), (21, 60727338), (27, 47232374), (42, 30363669), (49, 26026002), (54, 23616187), (63, 20242446), (98, 13013001), (126, 10121223), (147, 8675334), (189, 6747482), (294, 4337667), (378, 3373741), (441, 2891778), (882, 1445889), (1323, 963926), (2646, 481963)]