1122912255

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{151}}^1\times {\mathrm{269}}^1$

素因数の和:544

約数の個数: 64

約数和(自身を含む): 1930521600

約数和(自身を除く): 807609345

約数列:

[1, 3, 5, 15, 19, 57, 95, 97, 151, 269, 285, 291, 453, 485, 755, 807, 1345, 1455, 1843, 2265, 2869, 4035, 5111, 5529, 8607, 9215, 14345, 14647, 15333, 25555, 26093, 27645, 40619, 43035, 43941, 73235, 76665, 78279, 121857, 130465, 203095, 219705, 278293, 391395, 495767, 609285, 771761, 834879, 1391465, 1487301, 2315283, 2478835, 3858805, 3940043, 4174395, 7436505, 11576415, 11820129, 19700215, 59100645, 74860817, 224582451, 374304085, 1122912255]

約数ペア:

[(1, 1122912255), (3, 374304085), (5, 224582451), (15, 74860817), (19, 59100645), (57, 19700215), (95, 11820129), (97, 11576415), (151, 7436505), (269, 4174395), (285, 3940043), (291, 3858805), (453, 2478835), (485, 2315283), (755, 1487301), (807, 1391465), (1345, 834879), (1455, 771761), (1843, 609285), (2265, 495767), (2869, 391395), (4035, 278293), (5111, 219705), (5529, 203095), (8607, 130465), (9215, 121857), (14345, 78279), (14647, 76665), (15333, 73235), (25555, 43941), (26093, 43035), (27645, 40619)]