42442995

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{9859}}^1$

素因数の和:9915

約数の個数: 32

約数和(自身を含む): 79511040

約数和(自身を除く): 37068045

約数列:

[1, 3, 5, 7, 15, 21, 35, 41, 105, 123, 205, 287, 615, 861, 1435, 4305, 9859, 29577, 49295, 69013, 147885, 207039, 345065, 404219, 1035195, 1212657, 2021095, 2829533, 6063285, 8488599, 14147665, 42442995]

約数ペア:

[(1, 42442995), (3, 14147665), (5, 8488599), (7, 6063285), (15, 2829533), (21, 2021095), (35, 1212657), (41, 1035195), (105, 404219), (123, 345065), (205, 207039), (287, 147885), (615, 69013), (861, 49295), (1435, 29577), (4305, 9859)]