40210203

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^2\times {\mathrm{659}}^1$

素因数の和:759

約数の個数: 24

約数和(自身を含む): 59970240

約数和(自身を除く): 19760037

約数列:

[1, 3, 11, 33, 43, 129, 473, 659, 1419, 1849, 1977, 5547, 7249, 20339, 21747, 28337, 61017, 85011, 311707, 935121, 1218491, 3655473, 13403401, 40210203]

約数ペア:

[(1, 40210203), (3, 13403401), (11, 3655473), (33, 1218491), (43, 935121), (129, 311707), (473, 85011), (659, 61017), (1419, 28337), (1849, 21747), (1977, 20339), (5547, 7249)]