210007830543

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{2243}}^1\times {\mathrm{193847}}^1$

素因数の和:196123

約数の個数: 32

約数和(自身を含む): 334076092416

約数和(自身を除く): 124068261873

約数列:

[1, 3, 7, 21, 23, 69, 161, 483, 2243, 6729, 15701, 47103, 51589, 154767, 193847, 361123, 581541, 1083369, 1356929, 4070787, 4458481, 13375443, 31209367, 93628101, 434798821, 1304396463, 3043591747, 9130775241, 10000372883, 30001118649, 70002610181, 210007830543]

約数ペア:

[(1, 210007830543), (3, 70002610181), (7, 30001118649), (21, 10000372883), (23, 9130775241), (69, 3043591747), (161, 1304396463), (483, 434798821), (2243, 93628101), (6729, 31209367), (15701, 13375443), (47103, 4458481), (51589, 4070787), (154767, 1356929), (193847, 1083369), (361123, 581541)]