31302954

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{75611}}^1$

素因数の和:75642

約数の個数: 24

約数和(自身を含む): 70772832

約数和(自身を除く): 39469878

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 75611, 151222, 226833, 453666, 680499, 1360998, 1739053, 3478106, 5217159, 10434318, 15651477, 31302954]

約数ペア:

[(1, 31302954), (2, 15651477), (3, 10434318), (6, 5217159), (9, 3478106), (18, 1739053), (23, 1360998), (46, 680499), (69, 453666), (138, 226833), (207, 151222), (414, 75611)]