214947785429

素因数分解:

${\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{251}}^1\times {\mathrm{42859}}^1$

素因数の和:43205

約数の個数: 32

約数和(自身を含む): 244960329600

約数和(自身を除く): 30012544171

約数列:

[1, 13, 29, 53, 251, 377, 689, 1537, 3263, 7279, 13303, 19981, 42859, 94627, 172939, 385787, 557167, 1242911, 2271527, 5015231, 10757609, 16157843, 29529851, 65874283, 139848917, 311970661, 570153277, 856365679, 4055618593, 7411992601, 16534445033, 214947785429]

約数ペア:

[(1, 214947785429), (13, 16534445033), (29, 7411992601), (53, 4055618593), (251, 856365679), (377, 570153277), (689, 311970661), (1537, 139848917), (3263, 65874283), (7279, 29529851), (13303, 16157843), (19981, 10757609), (42859, 5015231), (94627, 2271527), (172939, 1242911), (385787, 557167)]