20164284015

素因数分解:

$3^1\times 5^1\times {\mathrm{173}}^1\times {\mathrm{227}}^1\times {\mathrm{34231}}^1$

素因数の和:34639

約数の個数: 32

約数和(自身を含む): 32593245696

約数和(自身を除く): 12428961681

約数列:

[1, 3, 5, 15, 173, 227, 519, 681, 865, 1135, 2595, 3405, 34231, 39271, 102693, 117813, 171155, 196355, 513465, 589065, 5921963, 7770437, 17765889, 23311311, 29609815, 38852185, 88829445, 116556555, 1344285601, 4032856803, 6721428005, 20164284015]

約数ペア:

[(1, 20164284015), (3, 6721428005), (5, 4032856803), (15, 1344285601), (173, 116556555), (227, 88829445), (519, 38852185), (681, 29609815), (865, 23311311), (1135, 17765889), (2595, 7770437), (3405, 5921963), (34231, 589065), (39271, 513465), (102693, 196355), (117813, 171155)]