65604045

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{3331}}^1$

素因数の和:3453

約数の個数: 32

約数和(自身を含む): 114194304

約数和(自身を除く): 48590259

約数列:

[1, 3, 5, 13, 15, 39, 65, 101, 195, 303, 505, 1313, 1515, 3331, 3939, 6565, 9993, 16655, 19695, 43303, 49965, 129909, 216515, 336431, 649545, 1009293, 1682155, 4373603, 5046465, 13120809, 21868015, 65604045]

約数ペア:

[(1, 65604045), (3, 21868015), (5, 13120809), (13, 5046465), (15, 4373603), (39, 1682155), (65, 1009293), (101, 649545), (195, 336431), (303, 216515), (505, 129909), (1313, 49965), (1515, 43303), (3331, 19695), (3939, 16655), (6565, 9993)]