9471618

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2381}}^1$

素因数の和:2419

約数の個数: 48

約数和(自身を含む): 23410296

約数和(自身を除く): 13938678

約数列:

[1, 2, 3, 6, 9, 13, 17, 18, 26, 34, 39, 51, 78, 102, 117, 153, 221, 234, 306, 442, 663, 1326, 1989, 2381, 3978, 4762, 7143, 14286, 21429, 30953, 40477, 42858, 61906, 80954, 92859, 121431, 185718, 242862, 278577, 364293, 526201, 557154, 728586, 1052402, 1578603, 3157206, 4735809, 9471618]

約数ペア:

[(1, 9471618), (2, 4735809), (3, 3157206), (6, 1578603), (9, 1052402), (13, 728586), (17, 557154), (18, 526201), (26, 364293), (34, 278577), (39, 242862), (51, 185718), (78, 121431), (102, 92859), (117, 80954), (153, 61906), (221, 42858), (234, 40477), (306, 30953), (442, 21429), (663, 14286), (1326, 7143), (1989, 4762), (2381, 3978)]