45400443

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{37}}^1\times {\mathrm{103}}^1$

素因数の和:192

約数の個数: 48

約数和(自身を含む): 72274176

約数和(自身を除く): 26873733

約数列:

[1, 3, 11, 19, 33, 37, 57, 103, 111, 209, 309, 361, 407, 627, 703, 1083, 1133, 1221, 1957, 2109, 3399, 3811, 3971, 5871, 7733, 11433, 11913, 13357, 21527, 23199, 37183, 40071, 41921, 64581, 72409, 111549, 125763, 146927, 217227, 409013, 440781, 796499, 1227039, 1375771, 2389497, 4127313, 15133481, 45400443]

約数ペア:

[(1, 45400443), (3, 15133481), (11, 4127313), (19, 2389497), (33, 1375771), (37, 1227039), (57, 796499), (103, 440781), (111, 409013), (209, 217227), (309, 146927), (361, 125763), (407, 111549), (627, 72409), (703, 64581), (1083, 41921), (1133, 40071), (1221, 37183), (1957, 23199), (2109, 21527), (3399, 13357), (3811, 11913), (3971, 11433), (5871, 7733)]