12717589029

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{607}}^1\times {\mathrm{2683}}^1$

素因数の和:3449

約数の個数: 32

約数和(自身を含む): 18015866880

約数和(自身を除く): 5298277851

約数列:

[1, 3, 19, 57, 137, 411, 607, 1821, 2603, 2683, 7809, 8049, 11533, 34599, 50977, 83159, 152931, 249477, 367571, 1102713, 1580021, 1628581, 4740063, 4885743, 6983849, 20951547, 30943039, 92829117, 223115597, 669346791, 4239196343, 12717589029]

約数ペア:

[(1, 12717589029), (3, 4239196343), (19, 669346791), (57, 223115597), (137, 92829117), (411, 30943039), (607, 20951547), (1821, 6983849), (2603, 4885743), (2683, 4740063), (7809, 1628581), (8049, 1580021), (11533, 1102713), (34599, 367571), (50977, 249477), (83159, 152931)]