447484194

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{15131}}^1$

素因数の和:15223

約数の個数: 48

約数和(自身を含む): 1019775744

約数和(自身を除く): 572291550

約数列:

[1, 2, 3, 6, 9, 18, 31, 53, 62, 93, 106, 159, 186, 279, 318, 477, 558, 954, 1643, 3286, 4929, 9858, 14787, 15131, 29574, 30262, 45393, 90786, 136179, 272358, 469061, 801943, 938122, 1407183, 1603886, 2405829, 2814366, 4221549, 4811658, 7217487, 8443098, 14434974, 24860233, 49720466, 74580699, 149161398, 223742097, 447484194]

約数ペア:

[(1, 447484194), (2, 223742097), (3, 149161398), (6, 74580699), (9, 49720466), (18, 24860233), (31, 14434974), (53, 8443098), (62, 7217487), (93, 4811658), (106, 4221549), (159, 2814366), (186, 2405829), (279, 1603886), (318, 1407183), (477, 938122), (558, 801943), (954, 469061), (1643, 272358), (3286, 136179), (4929, 90786), (9858, 45393), (14787, 30262), (15131, 29574)]