6812715

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1$

素因数の和:89

約数の個数: 96

約数和(自身を含む): 14708736

約数和(自身を除く): 7896021

約数列:

[1, 3, 5, 7, 13, 15, 21, 23, 31, 35, 39, 49, 65, 69, 91, 93, 105, 115, 147, 155, 161, 195, 217, 245, 273, 299, 345, 403, 455, 465, 483, 637, 651, 713, 735, 805, 897, 1085, 1127, 1209, 1365, 1495, 1519, 1911, 2015, 2093, 2139, 2415, 2821, 3185, 3255, 3381, 3565, 4485, 4557, 4991, 5635, 6045, 6279, 7595, 8463, 9269, 9555, 10465, 10695, 14105, 14651, 14973, 16905, 19747, 22785, 24955, 27807, 31395, 34937, 42315, 43953, 46345, 59241, 64883, 73255, 74865, 98735, 104811, 139035, 174685, 194649, 219765, 296205, 324415, 454181, 524055, 973245, 1362543, 2270905, 6812715]

約数ペア:

[(1, 6812715), (3, 2270905), (5, 1362543), (7, 973245), (13, 524055), (15, 454181), (21, 324415), (23, 296205), (31, 219765), (35, 194649), (39, 174685), (49, 139035), (65, 104811), (69, 98735), (91, 74865), (93, 73255), (105, 64883), (115, 59241), (147, 46345), (155, 43953), (161, 42315), (195, 34937), (217, 31395), (245, 27807), (273, 24955), (299, 22785), (345, 19747), (403, 16905), (455, 14973), (465, 14651), (483, 14105), (637, 10695), (651, 10465), (713, 9555), (735, 9269), (805, 8463), (897, 7595), (1085, 6279), (1127, 6045), (1209, 5635), (1365, 4991), (1495, 4557), (1519, 4485), (1911, 3565), (2015, 3381), (2093, 3255), (2139, 3185), (2415, 2821)]