129278394

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{54001}}^1$

素因数の和:54035

約数の個数: 48

約数和(自身を含む): 336972480

約数和(自身を除く): 207694086

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 38, 42, 57, 63, 114, 126, 133, 171, 266, 342, 399, 798, 1197, 2394, 54001, 108002, 162003, 324006, 378007, 486009, 756014, 972018, 1026019, 1134021, 2052038, 2268042, 3078057, 3402063, 6156114, 6804126, 7182133, 9234171, 14364266, 18468342, 21546399, 43092798, 64639197, 129278394]

約数ペア:

[(1, 129278394), (2, 64639197), (3, 43092798), (6, 21546399), (7, 18468342), (9, 14364266), (14, 9234171), (18, 7182133), (19, 6804126), (21, 6156114), (38, 3402063), (42, 3078057), (57, 2268042), (63, 2052038), (114, 1134021), (126, 1026019), (133, 972018), (171, 756014), (266, 486009), (342, 378007), (399, 324006), (798, 162003), (1197, 108002), (2394, 54001)]