1090939023

素因数分解:

$3^7\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{167}}^1$

素因数の和:320

約数の個数: 64

約数和(自身を含む): 1719244800

約数和(自身を除く): 628305777

約数列:

[1, 3, 9, 27, 29, 81, 87, 103, 167, 243, 261, 309, 501, 729, 783, 927, 1503, 2187, 2349, 2781, 2987, 4509, 4843, 7047, 8343, 8961, 13527, 14529, 17201, 21141, 25029, 26883, 40581, 43587, 51603, 63423, 75087, 80649, 121743, 130761, 154809, 225261, 241947, 365229, 392283, 464427, 498829, 725841, 1176849, 1393281, 1496487, 2177523, 3530547, 4179843, 4489461, 6532569, 10591641, 12539529, 13468383, 37618587, 40405149, 121215447, 363646341, 1090939023]

約数ペア:

[(1, 1090939023), (3, 363646341), (9, 121215447), (27, 40405149), (29, 37618587), (81, 13468383), (87, 12539529), (103, 10591641), (167, 6532569), (243, 4489461), (261, 4179843), (309, 3530547), (501, 2177523), (729, 1496487), (783, 1393281), (927, 1176849), (1503, 725841), (2187, 498829), (2349, 464427), (2781, 392283), (2987, 365229), (4509, 241947), (4843, 225261), (7047, 154809), (8343, 130761), (8961, 121743), (13527, 80649), (14529, 75087), (17201, 63423), (21141, 51603), (25029, 43587), (26883, 40581)]