1233381603

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{181}}^1\times {\mathrm{2521}}^1$

素因数の和:2775

約数の個数: 32

約数和(自身を含む): 1784607552

約数和(自身を除く): 551225949

約数列:

[1, 3, 17, 51, 53, 159, 181, 543, 901, 2521, 2703, 3077, 7563, 9231, 9593, 28779, 42857, 128571, 133613, 163081, 400839, 456301, 489243, 1368903, 2271421, 6814263, 7757117, 23271351, 24183953, 72551859, 411127201, 1233381603]

約数ペア:

[(1, 1233381603), (3, 411127201), (17, 72551859), (51, 24183953), (53, 23271351), (159, 7757117), (181, 6814263), (543, 2271421), (901, 1368903), (2521, 489243), (2703, 456301), (3077, 400839), (7563, 163081), (9231, 133613), (9593, 128571), (28779, 42857)]