2017331865

素因数分解:

$3^3\times 5^1\times {\mathrm{3733}}^1\times {\mathrm{4003}}^1$

素因数の和:7750

約数の個数: 32

約数和(自身を含む): 3588224640

約数和(自身を除く): 1570892775

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 3733, 4003, 11199, 12009, 18665, 20015, 33597, 36027, 55995, 60045, 100791, 108081, 167985, 180135, 503955, 540405, 14943199, 44829597, 74715995, 134488791, 224147985, 403466373, 672443955, 2017331865]

約数ペア:

[(1, 2017331865), (3, 672443955), (5, 403466373), (9, 224147985), (15, 134488791), (27, 74715995), (45, 44829597), (135, 14943199), (3733, 540405), (4003, 503955), (11199, 180135), (12009, 167985), (18665, 108081), (20015, 100791), (33597, 60045), (36027, 55995)]