34680921

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{251}}^1$

素因数の和:397

約数の個数: 32

約数和(自身を含む): 52254720

約数和(自身を除く): 17573799

約数列:

[1, 3, 11, 33, 53, 79, 159, 237, 251, 583, 753, 869, 1749, 2607, 2761, 4187, 8283, 12561, 13303, 19829, 39909, 46057, 59487, 138171, 146333, 218119, 438999, 654357, 1050937, 3152811, 11560307, 34680921]

約数ペア:

[(1, 34680921), (3, 11560307), (11, 3152811), (33, 1050937), (53, 654357), (79, 438999), (159, 218119), (237, 146333), (251, 138171), (583, 59487), (753, 46057), (869, 39909), (1749, 19829), (2607, 13303), (2761, 12561), (4187, 8283)]