74472699

素因数分解:

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

素因数の和:1804

約数の個数: 36

約数和(自身を含む): 122772984

約数和(自身を除く): 48300285

約数列:

[1, 3, 7, 17, 21, 49, 51, 119, 147, 289, 357, 833, 867, 1753, 2023, 2499, 5259, 6069, 12271, 14161, 29801, 36813, 42483, 85897, 89403, 208607, 257691, 506617, 625821, 1460249, 1519851, 3546319, 4380747, 10638957, 24824233, 74472699]

約数ペア:

[(1, 74472699), (3, 24824233), (7, 10638957), (17, 4380747), (21, 3546319), (49, 1519851), (51, 1460249), (119, 625821), (147, 506617), (289, 257691), (357, 208607), (833, 89403), (867, 85897), (1753, 42483), (2023, 36813), (2499, 29801), (5259, 14161), (6069, 12271)]