21883702935

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{151}}^1\times {\mathrm{420073}}^1$

素因数の和:420255

約数の個数: 32

約数和(自身を含む): 36778318848

約数和(自身を除く): 14894615913

約数列:

[1, 3, 5, 15, 23, 69, 115, 151, 345, 453, 755, 2265, 3473, 10419, 17365, 52095, 420073, 1260219, 2100365, 6301095, 9661679, 28985037, 48308395, 63431023, 144925185, 190293069, 317155115, 951465345, 1458913529, 4376740587, 7294567645, 21883702935]

約数ペア:

[(1, 21883702935), (3, 7294567645), (5, 4376740587), (15, 1458913529), (23, 951465345), (69, 317155115), (115, 190293069), (151, 144925185), (345, 63431023), (453, 48308395), (755, 28985037), (2265, 9661679), (3473, 6301095), (10419, 2100365), (17365, 1260219), (52095, 420073)]