28469897835

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^2\times {\mathrm{98123}}^1$

素因数の和:98212

約数の個数: 48

約数和(自身を含む): 49228418304

約数和(自身を除く): 20758520469

約数列:

[1, 3, 5, 15, 23, 29, 69, 87, 115, 145, 345, 435, 667, 841, 2001, 2523, 3335, 4205, 10005, 12615, 19343, 58029, 96715, 98123, 290145, 294369, 490615, 1471845, 2256829, 2845567, 6770487, 8536701, 11284145, 14227835, 33852435, 42683505, 65448041, 82521443, 196344123, 247564329, 327240205, 412607215, 981720615, 1237821645, 1897993189, 5693979567, 9489965945, 28469897835]

約数ペア:

[(1, 28469897835), (3, 9489965945), (5, 5693979567), (15, 1897993189), (23, 1237821645), (29, 981720615), (69, 412607215), (87, 327240205), (115, 247564329), (145, 196344123), (345, 82521443), (435, 65448041), (667, 42683505), (841, 33852435), (2001, 14227835), (2523, 11284145), (3335, 8536701), (4205, 6770487), (10005, 2845567), (12615, 2256829), (19343, 1471845), (58029, 490615), (96715, 294369), (98123, 290145)]