63450871603

素因数分解:

$7^2\times {\mathrm{61}}^1\times {\mathrm{157}}^1\times {\mathrm{135211}}^1$

素因数の和:135443

約数の個数: 24

約数和(自身を含む): 75498594864

約数和(自身を除く): 12047723261

約数列:

[1, 7, 49, 61, 157, 427, 1099, 2989, 7693, 9577, 67039, 135211, 469273, 946477, 6625339, 8247871, 21228127, 57735097, 148596889, 404145679, 1040178223, 1294915747, 9064410229, 63450871603]

約数ペア:

[(1, 63450871603), (7, 9064410229), (49, 1294915747), (61, 1040178223), (157, 404145679), (427, 148596889), (1099, 57735097), (2989, 21228127), (7693, 8247871), (9577, 6625339), (67039, 946477), (135211, 469273)]