15693696039

素因数分解:

$3^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{601}}^1\times {\mathrm{4801}}^1$

素因数の和:5456

約数の個数: 48

約数和(自身を含む): 25045925856

約数和(自身を除く): 9352229817

約数列:

[1, 3, 7, 21, 37, 49, 111, 147, 259, 601, 777, 1803, 1813, 4207, 4801, 5439, 12621, 14403, 22237, 29449, 33607, 66711, 88347, 100821, 155659, 177637, 235249, 466977, 532911, 705747, 1089613, 1243459, 2885401, 3268839, 3730377, 8656203, 8704213, 20197807, 26112639, 60593421, 106759837, 141384649, 320279511, 424153947, 747318859, 2241956577, 5231232013, 15693696039]

約数ペア:

[(1, 15693696039), (3, 5231232013), (7, 2241956577), (21, 747318859), (37, 424153947), (49, 320279511), (111, 141384649), (147, 106759837), (259, 60593421), (601, 26112639), (777, 20197807), (1803, 8704213), (1813, 8656203), (4207, 3730377), (4801, 3268839), (5439, 2885401), (12621, 1243459), (14403, 1089613), (22237, 705747), (29449, 532911), (33607, 466977), (66711, 235249), (88347, 177637), (100821, 155659)]