13409492091

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{74209}}^1$

素因数の和:74339

約数の個数: 32

約数和(自身を含む): 19377715200

約数和(自身を除く): 5968223109

約数列:

[1, 3, 29, 31, 67, 87, 93, 201, 899, 1943, 2077, 2697, 5829, 6231, 60233, 74209, 180699, 222627, 2152061, 2300479, 4972003, 6456183, 6901437, 14916009, 66713891, 144188087, 154132093, 200141673, 432564261, 462396279, 4469830697, 13409492091]

約数ペア:

[(1, 13409492091), (3, 4469830697), (29, 462396279), (31, 432564261), (67, 200141673), (87, 154132093), (93, 144188087), (201, 66713891), (899, 14916009), (1943, 6901437), (2077, 6456183), (2697, 4972003), (5829, 2300479), (6231, 2152061), (60233, 222627), (74209, 180699)]