37040913

素因数分解:

$3^2\times 7^3\times {\mathrm{13}}^2\times {\mathrm{71}}^1$

素因数の和:124

約数の個数: 72

約数和(自身を含む): 68515200

約数和(自身を除く): 31474287

約数列:

[1, 3, 7, 9, 13, 21, 39, 49, 63, 71, 91, 117, 147, 169, 213, 273, 343, 441, 497, 507, 637, 639, 819, 923, 1029, 1183, 1491, 1521, 1911, 2769, 3087, 3479, 3549, 4459, 4473, 5733, 6461, 8281, 8307, 10437, 10647, 11999, 13377, 19383, 24353, 24843, 31311, 35997, 40131, 45227, 57967, 58149, 73059, 74529, 83993, 107991, 135681, 173901, 219177, 251979, 316589, 407043, 521703, 587951, 755937, 949767, 1763853, 2849301, 4115657, 5291559, 12346971, 37040913]

約数ペア:

[(1, 37040913), (3, 12346971), (7, 5291559), (9, 4115657), (13, 2849301), (21, 1763853), (39, 949767), (49, 755937), (63, 587951), (71, 521703), (91, 407043), (117, 316589), (147, 251979), (169, 219177), (213, 173901), (273, 135681), (343, 107991), (441, 83993), (497, 74529), (507, 73059), (637, 58149), (639, 57967), (819, 45227), (923, 40131), (1029, 35997), (1183, 31311), (1491, 24843), (1521, 24353), (1911, 19383), (2769, 13377), (3087, 11999), (3479, 10647), (3549, 10437), (4459, 8307), (4473, 8281), (5733, 6461)]