77351235

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{4457}}^1$

素因数の和:4567

約数の個数: 32

約数和(自身を含む): 134809920

約数和(自身を除く): 57458685

約数列:

[1, 3, 5, 13, 15, 39, 65, 89, 195, 267, 445, 1157, 1335, 3471, 4457, 5785, 13371, 17355, 22285, 57941, 66855, 173823, 289705, 396673, 869115, 1190019, 1983365, 5156749, 5950095, 15470247, 25783745, 77351235]

約数ペア:

[(1, 77351235), (3, 25783745), (5, 15470247), (13, 5950095), (15, 5156749), (39, 1983365), (65, 1190019), (89, 869115), (195, 396673), (267, 289705), (445, 173823), (1157, 66855), (1335, 57941), (3471, 22285), (4457, 17355), (5785, 13371)]