15694251447

素因数分解:

$3^1\times 7^1\times {\mathrm{197}}^1\times {\mathrm{421}}^1\times {\mathrm{9011}}^1$

素因数の和:9639

約数の個数: 32

約数和(自身を含む): 24096213504

約数和(自身を除く): 8401962057

約数列:

[1, 3, 7, 21, 197, 421, 591, 1263, 1379, 2947, 4137, 8841, 9011, 27033, 63077, 82937, 189231, 248811, 580559, 1741677, 1775167, 3793631, 5325501, 11380893, 12426169, 26555417, 37278507, 79666251, 747345307, 2242035921, 5231417149, 15694251447]

約数ペア:

[(1, 15694251447), (3, 5231417149), (7, 2242035921), (21, 747345307), (197, 79666251), (421, 37278507), (591, 26555417), (1263, 12426169), (1379, 11380893), (2947, 5325501), (4137, 3793631), (8841, 1775167), (9011, 1741677), (27033, 580559), (63077, 248811), (82937, 189231)]