1639776735

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{29363}}^1$

素因数の和:29464

約数の個数: 48

約数和(自身を含む): 3050802144

約数和(自身を除く): 1411025409

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 73, 85, 153, 219, 255, 365, 657, 765, 1095, 1241, 3285, 3723, 6205, 11169, 18615, 29363, 55845, 88089, 146815, 264267, 440445, 499171, 1321335, 1497513, 2143499, 2495855, 4492539, 6430497, 7487565, 10717495, 19291491, 22462695, 32152485, 36439483, 96457455, 109318449, 182197415, 327955347, 546592245, 1639776735]

約数ペア:

[(1, 1639776735), (3, 546592245), (5, 327955347), (9, 182197415), (15, 109318449), (17, 96457455), (45, 36439483), (51, 32152485), (73, 22462695), (85, 19291491), (153, 10717495), (219, 7487565), (255, 6430497), (365, 4492539), (657, 2495855), (765, 2143499), (1095, 1497513), (1241, 1321335), (3285, 499171), (3723, 440445), (6205, 264267), (11169, 146815), (18615, 88089), (29363, 55845)]