13823055

素因数分解:

$3^5\times 5^1\times {\mathrm{31}}^1\times {\mathrm{367}}^1$

素因数の和:418

約数の個数: 48

約数和(自身を含む): 25718784

約数和(自身を除く): 11895729

約数列:

[1, 3, 5, 9, 15, 27, 31, 45, 81, 93, 135, 155, 243, 279, 367, 405, 465, 837, 1101, 1215, 1395, 1835, 2511, 3303, 4185, 5505, 7533, 9909, 11377, 12555, 16515, 29727, 34131, 37665, 49545, 56885, 89181, 102393, 148635, 170655, 307179, 445905, 511965, 921537, 1535895, 2764611, 4607685, 13823055]

約数ペア:

[(1, 13823055), (3, 4607685), (5, 2764611), (9, 1535895), (15, 921537), (27, 511965), (31, 445905), (45, 307179), (81, 170655), (93, 148635), (135, 102393), (155, 89181), (243, 56885), (279, 49545), (367, 37665), (405, 34131), (465, 29727), (837, 16515), (1101, 12555), (1215, 11377), (1395, 9909), (1835, 7533), (2511, 5505), (3303, 4185)]