7373961

素因数分解:

$3^2\times 7^2\times {\mathrm{23}}^1\times {\mathrm{727}}^1$

素因数の和:770

約数の個数: 36

約数和(自身を含む): 12946752

約数和(自身を除く): 5572791

約数列:

[1, 3, 7, 9, 21, 23, 49, 63, 69, 147, 161, 207, 441, 483, 727, 1127, 1449, 2181, 3381, 5089, 6543, 10143, 15267, 16721, 35623, 45801, 50163, 106869, 117047, 150489, 320607, 351141, 819329, 1053423, 2457987, 7373961]

約数ペア:

[(1, 7373961), (3, 2457987), (7, 1053423), (9, 819329), (21, 351141), (23, 320607), (49, 150489), (63, 117047), (69, 106869), (147, 50163), (161, 45801), (207, 35623), (441, 16721), (483, 15267), (727, 10143), (1127, 6543), (1449, 5089), (2181, 3381)]