61485237

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{457}}^1$

素因数の和:631

約数の個数: 40

約数和(自身を含む): 101082432

約数和(自身を除く): 39597195

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 151, 297, 453, 457, 891, 1359, 1371, 1661, 4077, 4113, 4983, 5027, 12231, 12339, 14949, 15081, 37017, 44847, 45243, 69007, 134541, 135729, 207021, 407187, 621063, 759077, 1863189, 2277231, 5589567, 6831693, 20495079, 61485237]

約数ペア:

[(1, 61485237), (3, 20495079), (9, 6831693), (11, 5589567), (27, 2277231), (33, 1863189), (81, 759077), (99, 621063), (151, 407187), (297, 207021), (453, 135729), (457, 134541), (891, 69007), (1359, 45243), (1371, 44847), (1661, 37017), (4077, 15081), (4113, 14949), (4983, 12339), (5027, 12231)]