9199476

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1787}}^1$

素因数の和:1821

約数の個数: 72

約数和(自身を含む): 27334944

約数和(自身を除く): 18135468

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 22, 26, 33, 36, 39, 44, 52, 66, 78, 99, 117, 132, 143, 156, 198, 234, 286, 396, 429, 468, 572, 858, 1287, 1716, 1787, 2574, 3574, 5148, 5361, 7148, 10722, 16083, 19657, 21444, 23231, 32166, 39314, 46462, 58971, 64332, 69693, 78628, 92924, 117942, 139386, 176913, 209079, 235884, 255541, 278772, 353826, 418158, 511082, 707652, 766623, 836316, 1022164, 1533246, 2299869, 3066492, 4599738, 9199476]

約数ペア:

[(1, 9199476), (2, 4599738), (3, 3066492), (4, 2299869), (6, 1533246), (9, 1022164), (11, 836316), (12, 766623), (13, 707652), (18, 511082), (22, 418158), (26, 353826), (33, 278772), (36, 255541), (39, 235884), (44, 209079), (52, 176913), (66, 139386), (78, 117942), (99, 92924), (117, 78628), (132, 69693), (143, 64332), (156, 58971), (198, 46462), (234, 39314), (286, 32166), (396, 23231), (429, 21444), (468, 19657), (572, 16083), (858, 10722), (1287, 7148), (1716, 5361), (1787, 5148), (2574, 3574)]