142602465

素因数分解:

$3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{3019}}^1$

素因数の和:3141

約数の個数: 32

約数和(自身を含む): 236574720

約数和(自身を除く): 93972255

約数列:

[1, 3, 5, 15, 47, 67, 141, 201, 235, 335, 705, 1005, 3019, 3149, 9057, 9447, 15095, 15745, 45285, 47235, 141893, 202273, 425679, 606819, 709465, 1011365, 2128395, 3034095, 9506831, 28520493, 47534155, 142602465]

約数ペア:

[(1, 142602465), (3, 47534155), (5, 28520493), (15, 9506831), (47, 3034095), (67, 2128395), (141, 1011365), (201, 709465), (235, 606819), (335, 425679), (705, 202273), (1005, 141893), (3019, 47235), (3149, 45285), (9057, 15745), (9447, 15095)]