202602897

素因数分解:

$3^3\times 7^3\times {\mathrm{131}}^1\times {\mathrm{167}}^1$

素因数の和:328

約数の個数: 64

約数和(自身を含む): 354816000

約数和(自身を除く): 152213103

約数列:

[1, 3, 7, 9, 21, 27, 49, 63, 131, 147, 167, 189, 343, 393, 441, 501, 917, 1029, 1169, 1179, 1323, 1503, 2751, 3087, 3507, 3537, 4509, 6419, 8183, 8253, 9261, 10521, 19257, 21877, 24549, 24759, 31563, 44933, 57281, 57771, 65631, 73647, 134799, 153139, 171843, 173313, 196893, 220941, 404397, 459417, 515529, 590679, 1071973, 1213191, 1378251, 1546587, 3215919, 4134753, 7503811, 9647757, 22511433, 28943271, 67534299, 202602897]

約数ペア:

[(1, 202602897), (3, 67534299), (7, 28943271), (9, 22511433), (21, 9647757), (27, 7503811), (49, 4134753), (63, 3215919), (131, 1546587), (147, 1378251), (167, 1213191), (189, 1071973), (343, 590679), (393, 515529), (441, 459417), (501, 404397), (917, 220941), (1029, 196893), (1169, 173313), (1179, 171843), (1323, 153139), (1503, 134799), (2751, 73647), (3087, 65631), (3507, 57771), (3537, 57281), (4509, 44933), (6419, 31563), (8183, 24759), (8253, 24549), (9261, 21877), (10521, 19257)]