4238645321

素因数分解:

${\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{1361}}^1$

素因数の和:1541

約数の個数: 32

約数和(自身を含む): 4694519808

約数和(自身を除く): 455874487

約数列:

[1, 23, 43, 47, 67, 989, 1081, 1361, 1541, 2021, 2881, 3149, 31303, 46483, 58523, 63967, 66263, 72427, 91187, 135407, 1346029, 1471241, 2097301, 2750581, 3114361, 3921041, 4285789, 63263363, 90183943, 98573147, 184288927, 4238645321]

約数ペア:

[(1, 4238645321), (23, 184288927), (43, 98573147), (47, 90183943), (67, 63263363), (989, 4285789), (1081, 3921041), (1361, 3114361), (1541, 2750581), (2021, 2097301), (2881, 1471241), (3149, 1346029), (31303, 135407), (46483, 91187), (58523, 72427), (63967, 66263)]