346079013

素因数分解:

$3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{1753}}^1$

素因数の和:1866

約数の個数: 48

約数和(自身を含む): 575873280

約数和(自身を除く): 229794267

約数列:

[1, 3, 7, 17, 21, 49, 51, 79, 119, 147, 237, 357, 553, 833, 1343, 1659, 1753, 2499, 3871, 4029, 5259, 9401, 11613, 12271, 28203, 29801, 36813, 65807, 85897, 89403, 138487, 197421, 208607, 257691, 415461, 625821, 969409, 1460249, 2354279, 2908227, 4380747, 6785863, 7062837, 16479953, 20357589, 49439859, 115359671, 346079013]

約数ペア:

[(1, 346079013), (3, 115359671), (7, 49439859), (17, 20357589), (21, 16479953), (49, 7062837), (51, 6785863), (79, 4380747), (119, 2908227), (147, 2354279), (237, 1460249), (357, 969409), (553, 625821), (833, 415461), (1343, 257691), (1659, 208607), (1753, 197421), (2499, 138487), (3871, 89403), (4029, 85897), (5259, 65807), (9401, 36813), (11613, 29801), (12271, 28203)]