13057506

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{9421}}^1$

素因数の和:9447

約数の個数: 48

約数和(自身を含む): 35275968

約数和(自身を除く): 22218462

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 33, 42, 63, 66, 77, 99, 126, 154, 198, 231, 462, 693, 1386, 9421, 18842, 28263, 56526, 65947, 84789, 103631, 131894, 169578, 197841, 207262, 310893, 395682, 593523, 621786, 725417, 932679, 1187046, 1450834, 1865358, 2176251, 4352502, 6528753, 13057506]

約数ペア:

[(1, 13057506), (2, 6528753), (3, 4352502), (6, 2176251), (7, 1865358), (9, 1450834), (11, 1187046), (14, 932679), (18, 725417), (21, 621786), (22, 593523), (33, 395682), (42, 310893), (63, 207262), (66, 197841), (77, 169578), (99, 131894), (126, 103631), (154, 84789), (198, 65947), (231, 56526), (462, 28263), (693, 18842), (1386, 9421)]