42233835

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{1553}}^1$

素因数の和:1612

約数の個数: 48

約数和(自身を含む): 80783136

約数和(自身を除く): 38549301

約数列:

[1, 3, 5, 7, 15, 21, 35, 37, 49, 105, 111, 147, 185, 245, 259, 555, 735, 777, 1295, 1553, 1813, 3885, 4659, 5439, 7765, 9065, 10871, 23295, 27195, 32613, 54355, 57461, 76097, 163065, 172383, 228291, 287305, 380485, 402227, 861915, 1141455, 1206681, 2011135, 2815589, 6033405, 8446767, 14077945, 42233835]

約数ペア:

[(1, 42233835), (3, 14077945), (5, 8446767), (7, 6033405), (15, 2815589), (21, 2011135), (35, 1206681), (37, 1141455), (49, 861915), (105, 402227), (111, 380485), (147, 287305), (185, 228291), (245, 172383), (259, 163065), (555, 76097), (735, 57461), (777, 54355), (1295, 32613), (1553, 27195), (1813, 23295), (3885, 10871), (4659, 9065), (5439, 7765)]