89805729

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{1259}}^1$

素因数の和:1365

約数の個数: 32

約数和(自身を含む): 135475200

約数和(自身を除く): 45669471

約数列:

[1, 3, 13, 31, 39, 59, 93, 177, 403, 767, 1209, 1259, 1829, 2301, 3777, 5487, 16367, 23777, 39029, 49101, 71331, 74281, 117087, 222843, 507377, 965653, 1522131, 2302711, 2896959, 6908133, 29935243, 89805729]

約数ペア:

[(1, 89805729), (3, 29935243), (13, 6908133), (31, 2896959), (39, 2302711), (59, 1522131), (93, 965653), (177, 507377), (403, 222843), (767, 117087), (1209, 74281), (1259, 71331), (1829, 49101), (2301, 39029), (3777, 23777), (5487, 16367)]