4736695927905

素因数分解:

$3^5\times 5^1\times {\mathrm{2539}}^1\times {\mathrm{1535453}}^1$

素因数の和:1538012

約数の個数: 48

約数和(自身を含む): 8517716101440

約数和(自身を除く): 3781020173535

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 243, 405, 1215, 2539, 7617, 12695, 22851, 38085, 68553, 114255, 205659, 342765, 616977, 1028295, 1535453, 3084885, 4606359, 7677265, 13819077, 23031795, 41457231, 69095385, 124371693, 207286155, 373115079, 621858465, 1865575395, 3898515167, 11695545501, 19492575835, 35086636503, 58477727505, 105259909509, 175433182515, 315779728527, 526299547545, 947339185581, 1578898642635, 4736695927905]

約数ペア:

[(1, 4736695927905), (3, 1578898642635), (5, 947339185581), (9, 526299547545), (15, 315779728527), (27, 175433182515), (45, 105259909509), (81, 58477727505), (135, 35086636503), (243, 19492575835), (405, 11695545501), (1215, 3898515167), (2539, 1865575395), (7617, 621858465), (12695, 373115079), (22851, 207286155), (38085, 124371693), (68553, 69095385), (114255, 41457231), (205659, 23031795), (342765, 13819077), (616977, 7677265), (1028295, 4606359), (1535453, 3084885)]