15674706117

素因数分解:

$3^3\times 7^1\times {\mathrm{1583}}^1\times {\mathrm{52391}}^1$

素因数の和:53990

約数の個数: 32

約数和(自身を含む): 26556456960

約数和(自身を除く): 10881750843

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 1583, 4749, 11081, 14247, 33243, 42741, 52391, 99729, 157173, 299187, 366737, 471519, 1100211, 1414557, 3300633, 9901899, 82934953, 248804859, 580544671, 746414577, 1741634013, 2239243731, 5224902039, 15674706117]

約数ペア:

[(1, 15674706117), (3, 5224902039), (7, 2239243731), (9, 1741634013), (21, 746414577), (27, 580544671), (63, 248804859), (189, 82934953), (1583, 9901899), (4749, 3300633), (11081, 1414557), (14247, 1100211), (33243, 471519), (42741, 366737), (52391, 299187), (99729, 157173)]