381240324

素因数分解:

$2^2\times 3^3\times {\mathrm{401}}^1\times {\mathrm{8803}}^1$

素因数の和:9217

約数の個数: 48

約数和(自身を含む): 990978240

約数和(自身を除く): 609737916

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 401, 802, 1203, 1604, 2406, 3609, 4812, 7218, 8803, 10827, 14436, 17606, 21654, 26409, 35212, 43308, 52818, 79227, 105636, 158454, 237681, 316908, 475362, 950724, 3530003, 7060006, 10590009, 14120012, 21180018, 31770027, 42360036, 63540054, 95310081, 127080108, 190620162, 381240324]

約数ペア:

[(1, 381240324), (2, 190620162), (3, 127080108), (4, 95310081), (6, 63540054), (9, 42360036), (12, 31770027), (18, 21180018), (27, 14120012), (36, 10590009), (54, 7060006), (108, 3530003), (401, 950724), (802, 475362), (1203, 316908), (1604, 237681), (2406, 158454), (3609, 105636), (4812, 79227), (7218, 52818), (8803, 43308), (10827, 35212), (14436, 26409), (17606, 21654)]