42402393

素因数分解:

$3^3\times {\mathrm{11}}^2\times {\mathrm{12979}}^1$

素因数の和:13010

約数の個数: 24

約数和(自身を含む): 69053600

約数和(自身を除く): 26651207

約数列:

[1, 3, 9, 11, 27, 33, 99, 121, 297, 363, 1089, 3267, 12979, 38937, 116811, 142769, 350433, 428307, 1284921, 1570459, 3854763, 4711377, 14134131, 42402393]

約数ペア:

[(1, 42402393), (3, 14134131), (9, 4711377), (11, 3854763), (27, 1570459), (33, 1284921), (99, 428307), (121, 350433), (297, 142769), (363, 116811), (1089, 38937), (3267, 12979)]