48757947

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{74897}}^1$

素因数の和:74938

約数の個数: 16

約数和(自身を含む): 76695552

約数和(自身を除く): 27937605

約数列:

[1, 3, 7, 21, 31, 93, 217, 651, 74897, 224691, 524279, 1572837, 2321807, 6965421, 16252649, 48757947]

約数ペア:

[(1, 48757947), (3, 16252649), (7, 6965421), (21, 2321807), (31, 1572837), (93, 524279), (217, 224691), (651, 74897)]