20223334905

素因数分解:

$3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{653}}^1\times {\mathrm{28283}}^1$

素因数の和:29017

約数の個数: 32

約数和(自身を含む): 32851979136

約数和(自身を除く): 12628644231

約数列:

[1, 3, 5, 15, 73, 219, 365, 653, 1095, 1959, 3265, 9795, 28283, 47669, 84849, 141415, 143007, 238345, 424245, 715035, 2064659, 6193977, 10323295, 18468799, 30969885, 55406397, 92343995, 277031985, 1348222327, 4044666981, 6741111635, 20223334905]

約数ペア:

[(1, 20223334905), (3, 6741111635), (5, 4044666981), (15, 1348222327), (73, 277031985), (219, 92343995), (365, 55406397), (653, 30969885), (1095, 18468799), (1959, 10323295), (3265, 6193977), (9795, 2064659), (28283, 715035), (47669, 424245), (84849, 238345), (141415, 143007)]