29333115

素因数分解:

$3^2\times 5^1\times 7^2\times {\mathrm{53}}^1\times {\mathrm{251}}^1$

素因数の和:329

約数の個数: 72

約数和(自身を含む): 60501168

約数和(自身を除く): 31168053

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 49, 53, 63, 105, 147, 159, 245, 251, 265, 315, 371, 441, 477, 735, 753, 795, 1113, 1255, 1757, 1855, 2205, 2259, 2385, 2597, 3339, 3765, 5271, 5565, 7791, 8785, 11295, 12299, 12985, 13303, 15813, 16695, 23373, 26355, 36897, 38955, 39909, 61495, 66515, 79065, 93121, 110691, 116865, 119727, 184485, 199545, 279363, 465605, 553455, 598635, 651847, 838089, 1396815, 1955541, 3259235, 4190445, 5866623, 9777705, 29333115]

約数ペア:

[(1, 29333115), (3, 9777705), (5, 5866623), (7, 4190445), (9, 3259235), (15, 1955541), (21, 1396815), (35, 838089), (45, 651847), (49, 598635), (53, 553455), (63, 465605), (105, 279363), (147, 199545), (159, 184485), (245, 119727), (251, 116865), (265, 110691), (315, 93121), (371, 79065), (441, 66515), (477, 61495), (735, 39909), (753, 38955), (795, 36897), (1113, 26355), (1255, 23373), (1757, 16695), (1855, 15813), (2205, 13303), (2259, 12985), (2385, 12299), (2597, 11295), (3339, 8785), (3765, 7791), (5271, 5565)]