210009787533

素因数分解:

$3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{373}}^1\times {\mathrm{229153}}^1$

素因数の和:229555

約数の個数: 64

約数和(自身を含む): 383952110080

約数和(自身を除く): 173942322547

約数列:

[1, 3, 7, 9, 13, 21, 27, 39, 63, 91, 117, 189, 273, 351, 373, 819, 1119, 2457, 2611, 3357, 4849, 7833, 10071, 14547, 23499, 33943, 43641, 70497, 101829, 130923, 229153, 305487, 687459, 916461, 1604071, 2062377, 2978989, 4812213, 6187131, 8936967, 14436639, 20852923, 26810901, 43309917, 62558769, 80432703, 85474069, 187676307, 256422207, 563028921, 598318483, 769266621, 1111162897, 1794955449, 2307799863, 3333488691, 5384866347, 7778140279, 10000466073, 16154599041, 23334420837, 30001398219, 70003262511, 210009787533]

約数ペア:

[(1, 210009787533), (3, 70003262511), (7, 30001398219), (9, 23334420837), (13, 16154599041), (21, 10000466073), (27, 7778140279), (39, 5384866347), (63, 3333488691), (91, 2307799863), (117, 1794955449), (189, 1111162897), (273, 769266621), (351, 598318483), (373, 563028921), (819, 256422207), (1119, 187676307), (2457, 85474069), (2611, 80432703), (3357, 62558769), (4849, 43309917), (7833, 26810901), (10071, 20852923), (14547, 14436639), (23499, 8936967), (33943, 6187131), (43641, 4812213), (70497, 2978989), (101829, 2062377), (130923, 1604071), (229153, 916461), (305487, 687459)]