279013014

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{487}}^1\times {\mathrm{4547}}^1$

素因数の和:5049

約数の個数: 48

約数和(自身を含む): 692460288

約数和(自身を除く): 413447274

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 487, 974, 1461, 2922, 3409, 4383, 4547, 6818, 8766, 9094, 10227, 13641, 20454, 27282, 30681, 31829, 40923, 61362, 63658, 81846, 95487, 190974, 286461, 572922, 2214389, 4428778, 6643167, 13286334, 15500723, 19929501, 31001446, 39859002, 46502169, 93004338, 139506507, 279013014]

約数ペア:

[(1, 279013014), (2, 139506507), (3, 93004338), (6, 46502169), (7, 39859002), (9, 31001446), (14, 19929501), (18, 15500723), (21, 13286334), (42, 6643167), (63, 4428778), (126, 2214389), (487, 572922), (974, 286461), (1461, 190974), (2922, 95487), (3409, 81846), (4383, 63658), (4547, 61362), (6818, 40923), (8766, 31829), (9094, 30681), (10227, 27282), (13641, 20454)]