20188896482265

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{110023}}^1\times {\mathrm{1747591}}^1$

素因数の和:1857629

約数の個数: 32

約数和(自身を含む): 36917195943936

約数和(自身を除く): 16728299461671

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 110023, 330069, 550115, 770161, 1650345, 1747591, 2310483, 3850805, 5242773, 8737955, 11552415, 12233137, 26213865, 36699411, 61165685, 183497055, 192275204593, 576825613779, 961376022965, 1345926432151, 2884128068895, 4037779296453, 6729632160755, 20188896482265]

約数ペア:

[(1, 20188896482265), (3, 6729632160755), (5, 4037779296453), (7, 2884128068895), (15, 1345926432151), (21, 961376022965), (35, 576825613779), (105, 192275204593), (110023, 183497055), (330069, 61165685), (550115, 36699411), (770161, 26213865), (1650345, 12233137), (1747591, 11552415), (2310483, 8737955), (3850805, 5242773)]