15696817101

素因数分解:

$3^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{239}}^1\times {\mathrm{14683}}^1$

素因数の和:15006

約数の個数: 48

約数和(自身を含む): 26388910080

約数和(自身を除く): 10692092979

約数列:

[1, 3, 7, 9, 21, 63, 71, 213, 239, 497, 639, 717, 1491, 1673, 2151, 4473, 5019, 14683, 15057, 16969, 44049, 50907, 102781, 118783, 132147, 152721, 308343, 356349, 925029, 1042493, 1069047, 3127479, 3509237, 7297451, 9382437, 10527711, 21892353, 24564659, 31583133, 65677059, 73693977, 221081931, 249155827, 747467481, 1744090789, 2242402443, 5232272367, 15696817101]

約数ペア:

[(1, 15696817101), (3, 5232272367), (7, 2242402443), (9, 1744090789), (21, 747467481), (63, 249155827), (71, 221081931), (213, 73693977), (239, 65677059), (497, 31583133), (639, 24564659), (717, 21892353), (1491, 10527711), (1673, 9382437), (2151, 7297451), (4473, 3509237), (5019, 3127479), (14683, 1069047), (15057, 1042493), (16969, 925029), (44049, 356349), (50907, 308343), (102781, 152721), (118783, 132147)]