1189714945

素因数分解:

$5^1\times {\mathrm{73}}^1\times {\mathrm{83}}^1\times {\mathrm{173}}^1\times {\mathrm{227}}^1$

素因数の和:561

約数の個数: 32

約数和(自身を含む): 1479606912

約数和(自身を除く): 289891967

約数列:

[1, 5, 73, 83, 173, 227, 365, 415, 865, 1135, 6059, 12629, 14359, 16571, 18841, 30295, 39271, 63145, 71795, 82855, 94205, 196355, 1048207, 1375393, 2866783, 3259493, 5241035, 6876965, 14333915, 16297465, 237942989, 1189714945]

約数ペア:

[(1, 1189714945), (5, 237942989), (73, 16297465), (83, 14333915), (173, 6876965), (227, 5241035), (365, 3259493), (415, 2866783), (865, 1375393), (1135, 1048207), (6059, 196355), (12629, 94205), (14359, 82855), (16571, 71795), (18841, 63145), (30295, 39271)]