18449075145

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{2232193}}^1$

素因数の和:2232249

約数の個数: 32

約数和(自身を含む): 32143593600

約数和(自身を除く): 13694518455

約数列:

[1, 3, 5, 15, 19, 29, 57, 87, 95, 145, 285, 435, 551, 1653, 2755, 8265, 2232193, 6696579, 11160965, 33482895, 42411667, 64733597, 127235001, 194200791, 212058335, 323667985, 636175005, 971003955, 1229938343, 3689815029, 6149691715, 18449075145]

約数ペア:

[(1, 18449075145), (3, 6149691715), (5, 3689815029), (15, 1229938343), (19, 971003955), (29, 636175005), (57, 323667985), (87, 212058335), (95, 194200791), (145, 127235001), (285, 64733597), (435, 42411667), (551, 33482895), (1653, 11160965), (2755, 6696579), (8265, 2232193)]