37734165

素因数分解:

$3^2\times 5^1\times 7^2\times {\mathrm{109}}^1\times {\mathrm{157}}^1$

素因数の和:291

約数の個数: 72

約数和(自身を含む): 77271480

約数和(自身を除く): 39537315

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 49, 63, 105, 109, 147, 157, 245, 315, 327, 441, 471, 545, 735, 763, 785, 981, 1099, 1413, 1635, 2205, 2289, 2355, 3297, 3815, 4905, 5341, 5495, 6867, 7065, 7693, 9891, 11445, 16023, 16485, 17113, 23079, 26705, 34335, 38465, 48069, 49455, 51339, 69237, 80115, 85565, 115395, 119791, 154017, 240345, 256695, 346185, 359373, 598955, 770085, 838537, 1078119, 1796865, 2515611, 4192685, 5390595, 7546833, 12578055, 37734165]

約数ペア:

[(1, 37734165), (3, 12578055), (5, 7546833), (7, 5390595), (9, 4192685), (15, 2515611), (21, 1796865), (35, 1078119), (45, 838537), (49, 770085), (63, 598955), (105, 359373), (109, 346185), (147, 256695), (157, 240345), (245, 154017), (315, 119791), (327, 115395), (441, 85565), (471, 80115), (545, 69237), (735, 51339), (763, 49455), (785, 48069), (981, 38465), (1099, 34335), (1413, 26705), (1635, 23079), (2205, 17113), (2289, 16485), (2355, 16023), (3297, 11445), (3815, 9891), (4905, 7693), (5341, 7065), (5495, 6867)]