11402937

素因数分解:

$3^4\times 7^2\times {\mathrm{13}}^2\times {\mathrm{17}}^1$

素因数の和:69

約数の個数: 90

約数和(自身を含む): 22718718

約数和(自身を除く): 11315781

約数列:

[1, 3, 7, 9, 13, 17, 21, 27, 39, 49, 51, 63, 81, 91, 117, 119, 147, 153, 169, 189, 221, 273, 351, 357, 441, 459, 507, 567, 637, 663, 819, 833, 1053, 1071, 1183, 1323, 1377, 1521, 1547, 1911, 1989, 2457, 2499, 2873, 3213, 3549, 3969, 4563, 4641, 5733, 5967, 7371, 7497, 8281, 8619, 9639, 10647, 10829, 13689, 13923, 17199, 17901, 20111, 22491, 24843, 25857, 31941, 32487, 41769, 51597, 60333, 67473, 74529, 77571, 95823, 97461, 125307, 140777, 180999, 223587, 232713, 292383, 422331, 542997, 670761, 877149, 1266993, 1628991, 3800979, 11402937]

約数ペア:

[(1, 11402937), (3, 3800979), (7, 1628991), (9, 1266993), (13, 877149), (17, 670761), (21, 542997), (27, 422331), (39, 292383), (49, 232713), (51, 223587), (63, 180999), (81, 140777), (91, 125307), (117, 97461), (119, 95823), (147, 77571), (153, 74529), (169, 67473), (189, 60333), (221, 51597), (273, 41769), (351, 32487), (357, 31941), (441, 25857), (459, 24843), (507, 22491), (567, 20111), (637, 17901), (663, 17199), (819, 13923), (833, 13689), (1053, 10829), (1071, 10647), (1183, 9639), (1323, 8619), (1377, 8281), (1521, 7497), (1547, 7371), (1911, 5967), (1989, 5733), (2457, 4641), (2499, 4563), (2873, 3969), (3213, 3549)]