40377996801

素因数分解:

$3^3\times {\mathrm{157}}^1\times {\mathrm{593}}^1\times {\mathrm{16063}}^1$

素因数の和:16822

約数の個数: 32

約数和(自身を含む): 60305541120

約数和(自身を除く): 19927544319

約数列:

[1, 3, 9, 27, 157, 471, 593, 1413, 1779, 4239, 5337, 16011, 16063, 48189, 93101, 144567, 279303, 433701, 837909, 2513727, 2521891, 7565673, 9525359, 22697019, 28576077, 68091057, 85728231, 257184693, 1495481363, 4486444089, 13459332267, 40377996801]

約数ペア:

[(1, 40377996801), (3, 13459332267), (9, 4486444089), (27, 1495481363), (157, 257184693), (471, 85728231), (593, 68091057), (1413, 28576077), (1779, 22697019), (4239, 9525359), (5337, 7565673), (16011, 2521891), (16063, 2513727), (48189, 837909), (93101, 433701), (144567, 279303)]