42019990271

素因数分解:

$7^1\times {\mathrm{179}}^1\times {\mathrm{197}}^1\times {\mathrm{170231}}^1$

素因数の和:170614

約数の個数: 16

約数和(自身を含む): 48536547840

約数和(自身を除く): 6516557569

約数列:

[1, 7, 179, 197, 1253, 1379, 35263, 170231, 246841, 1191617, 30471349, 33535507, 213299443, 234748549, 6002855753, 42019990271]

約数ペア:

[(1, 42019990271), (7, 6002855753), (179, 234748549), (197, 213299443), (1253, 33535507), (1379, 30471349), (35263, 1191617), (170231, 246841)]