33554247

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{383}}^1$

素因数の和:487

約数の個数: 32

約数和(自身を含む): 49766400

約数和(自身を除く): 16212153

約数列:

[1, 3, 19, 29, 53, 57, 87, 159, 383, 551, 1007, 1149, 1537, 1653, 3021, 4611, 7277, 11107, 20299, 21831, 29203, 33321, 60897, 87609, 211033, 385681, 588671, 633099, 1157043, 1766013, 11184749, 33554247]

約数ペア:

[(1, 33554247), (3, 11184749), (19, 1766013), (29, 1157043), (53, 633099), (57, 588671), (87, 385681), (159, 211033), (383, 87609), (551, 60897), (1007, 33321), (1149, 29203), (1537, 21831), (1653, 20299), (3021, 11107), (4611, 7277)]