42197535

素因数分解:

$3^2\times 5^1\times {\mathrm{331}}^1\times {\mathrm{2833}}^1$

素因数の和:3175

約数の個数: 24

約数和(自身を含む): 73389264

約数和(自身を除く): 31191729

約数列:

[1, 3, 5, 9, 15, 45, 331, 993, 1655, 2833, 2979, 4965, 8499, 14165, 14895, 25497, 42495, 127485, 937723, 2813169, 4688615, 8439507, 14065845, 42197535]

約数ペア:

[(1, 42197535), (3, 14065845), (5, 8439507), (9, 4688615), (15, 2813169), (45, 937723), (331, 127485), (993, 42495), (1655, 25497), (2833, 14895), (2979, 14165), (4965, 8499)]