16407631305

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{122477}}^1$

素因数の和:122730

約数の個数: 48

約数和(自身を含む): 30761574480

約数和(自身を除く): 14353943175

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 195, 229, 585, 687, 1145, 2061, 2977, 3435, 8931, 10305, 14885, 26793, 44655, 122477, 133965, 367431, 612385, 1102293, 1592201, 1837155, 4776603, 5511465, 7961005, 14329809, 23883015, 28047233, 71649045, 84141699, 140236165, 252425097, 364614029, 420708495, 1093842087, 1262125485, 1823070145, 3281526261, 5469210435, 16407631305]

約数ペア:

[(1, 16407631305), (3, 5469210435), (5, 3281526261), (9, 1823070145), (13, 1262125485), (15, 1093842087), (39, 420708495), (45, 364614029), (65, 252425097), (117, 140236165), (195, 84141699), (229, 71649045), (585, 28047233), (687, 23883015), (1145, 14329809), (2061, 7961005), (2977, 5511465), (3435, 4776603), (8931, 1837155), (10305, 1592201), (14885, 1102293), (26793, 612385), (44655, 367431), (122477, 133965)]