131627622

素因数分解:

$2^1\times 3^1\times 7^4\times {\mathrm{9137}}^1$

素因数の和:9170

約数の個数: 40

約数和(自身を含む): 307146456

約数和(自身を除く): 175518834

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 343, 686, 1029, 2058, 2401, 4802, 7203, 9137, 14406, 18274, 27411, 54822, 63959, 127918, 191877, 383754, 447713, 895426, 1343139, 2686278, 3133991, 6267982, 9401973, 18803946, 21937937, 43875874, 65813811, 131627622]

約数ペア:

[(1, 131627622), (2, 65813811), (3, 43875874), (6, 21937937), (7, 18803946), (14, 9401973), (21, 6267982), (42, 3133991), (49, 2686278), (98, 1343139), (147, 895426), (294, 447713), (343, 383754), (686, 191877), (1029, 127918), (2058, 63959), (2401, 54822), (4802, 27411), (7203, 18274), (9137, 14406)]