33947325

素因数分解:

$3^2\times 5^2\times {\mathrm{31}}^2\times {\mathrm{157}}^1$

素因数の和:235

約数の個数: 54

約数和(自身を含む): 63228282

約数和(自身を除く): 29280957

約数列:

[1, 3, 5, 9, 15, 25, 31, 45, 75, 93, 155, 157, 225, 279, 465, 471, 775, 785, 961, 1395, 1413, 2325, 2355, 2883, 3925, 4805, 4867, 6975, 7065, 8649, 11775, 14415, 14601, 24025, 24335, 35325, 43245, 43803, 72075, 73005, 121675, 150877, 216225, 219015, 365025, 452631, 754385, 1095075, 1357893, 2263155, 3771925, 6789465, 11315775, 33947325]

約数ペア:

[(1, 33947325), (3, 11315775), (5, 6789465), (9, 3771925), (15, 2263155), (25, 1357893), (31, 1095075), (45, 754385), (75, 452631), (93, 365025), (155, 219015), (157, 216225), (225, 150877), (279, 121675), (465, 73005), (471, 72075), (775, 43803), (785, 43245), (961, 35325), (1395, 24335), (1413, 24025), (2325, 14601), (2355, 14415), (2883, 11775), (3925, 8649), (4805, 7065), (4867, 6975)]