121131324

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{197927}}^1$

素因数の和:197954

約数の個数: 36

約数和(自身を含む): 324206064

約数和(自身を除く): 203074740

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 306, 612, 197927, 395854, 593781, 791708, 1187562, 1781343, 2375124, 3364759, 3562686, 6729518, 7125372, 10094277, 13459036, 20188554, 30282831, 40377108, 60565662, 121131324]

約数ペア:

[(1, 121131324), (2, 60565662), (3, 40377108), (4, 30282831), (6, 20188554), (9, 13459036), (12, 10094277), (17, 7125372), (18, 6729518), (34, 3562686), (36, 3364759), (51, 2375124), (68, 1781343), (102, 1187562), (153, 791708), (204, 593781), (306, 395854), (612, 197927)]