65682135

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{3733}}^1$

素因数の和:3784

約数の個数: 48

約数和(自身を含む): 125820864

約数和(自身を除く): 60138729

約数列:

[1, 3, 5, 9, 15, 17, 23, 45, 51, 69, 85, 115, 153, 207, 255, 345, 391, 765, 1035, 1173, 1955, 3519, 3733, 5865, 11199, 17595, 18665, 33597, 55995, 63461, 85859, 167985, 190383, 257577, 317305, 429295, 571149, 772731, 951915, 1287885, 1459603, 2855745, 3863655, 4378809, 7298015, 13136427, 21894045, 65682135]

約数ペア:

[(1, 65682135), (3, 21894045), (5, 13136427), (9, 7298015), (15, 4378809), (17, 3863655), (23, 2855745), (45, 1459603), (51, 1287885), (69, 951915), (85, 772731), (115, 571149), (153, 429295), (207, 317305), (255, 257577), (345, 190383), (391, 167985), (765, 85859), (1035, 63461), (1173, 55995), (1955, 33597), (3519, 18665), (3733, 17595), (5865, 11199)]