121211700675

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{1573667}}^1$

素因数の和:1573772

約数の個数: 48

約数和(自身を含む): 218551011840

約数和(自身を除く): 97339311165

約数列:

[1, 3, 5, 13, 15, 25, 39, 65, 75, 79, 195, 237, 325, 395, 975, 1027, 1185, 1975, 3081, 5135, 5925, 15405, 25675, 77025, 1573667, 4721001, 7868335, 20457671, 23605005, 39341675, 61373013, 102288355, 118025025, 124319693, 306865065, 372959079, 511441775, 621598465, 1534325325, 1616156009, 1864795395, 3107992325, 4848468027, 8080780045, 9323976975, 24242340135, 40403900225, 121211700675]

約数ペア:

[(1, 121211700675), (3, 40403900225), (5, 24242340135), (13, 9323976975), (15, 8080780045), (25, 4848468027), (39, 3107992325), (65, 1864795395), (75, 1616156009), (79, 1534325325), (195, 621598465), (237, 511441775), (325, 372959079), (395, 306865065), (975, 124319693), (1027, 118025025), (1185, 102288355), (1975, 61373013), (3081, 39341675), (5135, 23605005), (5925, 20457671), (15405, 7868335), (25675, 4721001), (77025, 1573667)]