55055763

素因数分解:

$3^2\times 7^2\times {\mathrm{131}}^1\times {\mathrm{953}}^1$

素因数の和:1104

約数の個数: 36

約数和(自身を含む): 93312648

約数和(自身を除く): 38256885

約数列:

[1, 3, 7, 9, 21, 49, 63, 131, 147, 393, 441, 917, 953, 1179, 2751, 2859, 6419, 6671, 8253, 8577, 19257, 20013, 46697, 57771, 60039, 124843, 140091, 374529, 420273, 873901, 1123587, 2621703, 6117307, 7865109, 18351921, 55055763]

約数ペア:

[(1, 55055763), (3, 18351921), (7, 7865109), (9, 6117307), (21, 2621703), (49, 1123587), (63, 873901), (131, 420273), (147, 374529), (393, 140091), (441, 124843), (917, 60039), (953, 57771), (1179, 46697), (2751, 20013), (2859, 19257), (6419, 8577), (6671, 8253)]