400860174

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{42473}}^1$

素因数の和:42513

約数の個数: 48

約数和(自身を含む): 949039056

約数和(自身を除く): 548178882

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 121, 143, 242, 286, 363, 429, 726, 858, 1573, 3146, 4719, 9438, 42473, 84946, 127419, 254838, 467203, 552149, 934406, 1104298, 1401609, 1656447, 2803218, 3312894, 5139233, 6073639, 10278466, 12147278, 15417699, 18220917, 30835398, 36441834, 66810029, 133620058, 200430087, 400860174]

約数ペア:

[(1, 400860174), (2, 200430087), (3, 133620058), (6, 66810029), (11, 36441834), (13, 30835398), (22, 18220917), (26, 15417699), (33, 12147278), (39, 10278466), (66, 6073639), (78, 5139233), (121, 3312894), (143, 2803218), (242, 1656447), (286, 1401609), (363, 1104298), (429, 934406), (726, 552149), (858, 467203), (1573, 254838), (3146, 127419), (4719, 84946), (9438, 42473)]