1251828

素因数分解:

$2^2\times 3^3\times {\mathrm{67}}^1\times {\mathrm{173}}^1$

素因数の和:253

約数の個数: 48

約数和(自身を含む): 3312960

約数和(自身を除く): 2061132

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 67, 108, 134, 173, 201, 268, 346, 402, 519, 603, 692, 804, 1038, 1206, 1557, 1809, 2076, 2412, 3114, 3618, 4671, 6228, 7236, 9342, 11591, 18684, 23182, 34773, 46364, 69546, 104319, 139092, 208638, 312957, 417276, 625914, 1251828]

約数ペア:

[(1, 1251828), (2, 625914), (3, 417276), (4, 312957), (6, 208638), (9, 139092), (12, 104319), (18, 69546), (27, 46364), (36, 34773), (54, 23182), (67, 18684), (108, 11591), (134, 9342), (173, 7236), (201, 6228), (268, 4671), (346, 3618), (402, 3114), (519, 2412), (603, 2076), (692, 1809), (804, 1557), (1038, 1206)]