13304818835

素因数分解:

$5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{883}}^1\times {\mathrm{5591}}^1$

素因数の和:6504

約数の個数: 48

約数和(自身を含む): 20287418112

約数和(自身を除く): 6982599277

約数列:

[1, 5, 7, 11, 35, 49, 55, 77, 245, 385, 539, 883, 2695, 4415, 5591, 6181, 9713, 27955, 30905, 39137, 43267, 48565, 61501, 67991, 195685, 216335, 273959, 307505, 339955, 430507, 475937, 1369795, 2152535, 2379685, 3013549, 4936853, 15067745, 24684265, 34557971, 54305383, 172789855, 241905797, 271526915, 380137681, 1209528985, 1900688405, 2660963767, 13304818835]

約数ペア:

[(1, 13304818835), (5, 2660963767), (7, 1900688405), (11, 1209528985), (35, 380137681), (49, 271526915), (55, 241905797), (77, 172789855), (245, 54305383), (385, 34557971), (539, 24684265), (883, 15067745), (2695, 4936853), (4415, 3013549), (5591, 2379685), (6181, 2152535), (9713, 1369795), (27955, 475937), (30905, 430507), (39137, 339955), (43267, 307505), (48565, 273959), (61501, 216335), (67991, 195685)]