1330574355

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{509}}^1\times {\mathrm{5281}}^1$

素因数の和:5812

約数の個数: 48

約数和(自身を含む): 2521415520

約数和(自身を除く): 1190841165

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 165, 495, 509, 1527, 2545, 4581, 5281, 5599, 7635, 15843, 16797, 22905, 26405, 27995, 47529, 50391, 58091, 79215, 83985, 174273, 237645, 251955, 290455, 522819, 871365, 2614095, 2688029, 8064087, 13440145, 24192261, 29568319, 40320435, 88704957, 120961305, 147841595, 266114871, 443524785, 1330574355]

約数ペア:

[(1, 1330574355), (3, 443524785), (5, 266114871), (9, 147841595), (11, 120961305), (15, 88704957), (33, 40320435), (45, 29568319), (55, 24192261), (99, 13440145), (165, 8064087), (495, 2688029), (509, 2614095), (1527, 871365), (2545, 522819), (4581, 290455), (5281, 251955), (5599, 237645), (7635, 174273), (15843, 83985), (16797, 79215), (22905, 58091), (26405, 50391), (27995, 47529)]