78289167

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{743}}^1$

素因数の和:891

約数の個数: 32

約数和(自身を含む): 118849536

約数和(自身を除く): 40560369

約数列:

[1, 3, 11, 31, 33, 93, 103, 309, 341, 743, 1023, 1133, 2229, 3193, 3399, 8173, 9579, 23033, 24519, 35123, 69099, 76529, 105369, 229587, 253363, 760089, 841819, 2372399, 2525457, 7117197, 26096389, 78289167]

約数ペア:

[(1, 78289167), (3, 26096389), (11, 7117197), (31, 2525457), (33, 2372399), (93, 841819), (103, 760089), (309, 253363), (341, 229587), (743, 105369), (1023, 76529), (1133, 69099), (2229, 35123), (3193, 24519), (3399, 23033), (8173, 9579)]