91001427

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{103}}^1\times {\mathrm{653}}^1$

素因数の和:811

約数の個数: 32

約数和(自身を含む): 137120256

約数和(自身を除く): 46118829

約数列:

[1, 3, 11, 33, 41, 103, 123, 309, 451, 653, 1133, 1353, 1959, 3399, 4223, 7183, 12669, 21549, 26773, 46453, 67259, 80319, 139359, 201777, 294503, 739849, 883509, 2219547, 2757619, 8272857, 30333809, 91001427]

約数ペア:

[(1, 91001427), (3, 30333809), (11, 8272857), (33, 2757619), (41, 2219547), (103, 883509), (123, 739849), (309, 294503), (451, 201777), (653, 139359), (1133, 80319), (1353, 67259), (1959, 46453), (3399, 26773), (4223, 21549), (7183, 12669)]