77033505

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{3037}}^1$

素因数の和:3153

約数の個数: 32

約数和(自身を含む): 131241600

約数和(自身を除く): 54208095

約数列:

[1, 3, 5, 15, 19, 57, 89, 95, 267, 285, 445, 1335, 1691, 3037, 5073, 8455, 9111, 15185, 25365, 45555, 57703, 173109, 270293, 288515, 810879, 865545, 1351465, 4054395, 5135567, 15406701, 25677835, 77033505]

約数ペア:

[(1, 77033505), (3, 25677835), (5, 15406701), (15, 5135567), (19, 4054395), (57, 1351465), (89, 865545), (95, 810879), (267, 288515), (285, 270293), (445, 173109), (1335, 57703), (1691, 45555), (3037, 25365), (5073, 15185), (8455, 9111)]