1323653606

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{131}}^1\times {\mathrm{971}}^1$

素因数の和:1169

約数の個数: 48

約数和(自身を含む): 2252505024

約数和(自身を除く): 928851418

約数列:

[1, 2, 11, 22, 43, 86, 121, 131, 242, 262, 473, 946, 971, 1441, 1942, 2882, 5203, 5633, 10406, 10681, 11266, 15851, 21362, 31702, 41753, 61963, 83506, 117491, 123926, 127201, 234982, 254402, 459283, 681593, 918566, 1363186, 1399211, 2798422, 5052113, 5469643, 10104226, 10939286, 15391321, 30782642, 60166073, 120332146, 661826803, 1323653606]

約数ペア:

[(1, 1323653606), (2, 661826803), (11, 120332146), (22, 60166073), (43, 30782642), (86, 15391321), (121, 10939286), (131, 10104226), (242, 5469643), (262, 5052113), (473, 2798422), (946, 1399211), (971, 1363186), (1441, 918566), (1942, 681593), (2882, 459283), (5203, 254402), (5633, 234982), (10406, 127201), (10681, 123926), (11266, 117491), (15851, 83506), (21362, 61963), (31702, 41753)]