13913406

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{1607}}^1$

素因数の和:1665

約数の個数: 48

約数和(自身を含む): 33362784

約数和(自身を除く): 19449378

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 37, 39, 74, 78, 111, 117, 222, 234, 333, 481, 666, 962, 1443, 1607, 2886, 3214, 4329, 4821, 8658, 9642, 14463, 20891, 28926, 41782, 59459, 62673, 118918, 125346, 178377, 188019, 356754, 376038, 535131, 772967, 1070262, 1545934, 2318901, 4637802, 6956703, 13913406]

約数ペア:

[(1, 13913406), (2, 6956703), (3, 4637802), (6, 2318901), (9, 1545934), (13, 1070262), (18, 772967), (26, 535131), (37, 376038), (39, 356754), (74, 188019), (78, 178377), (111, 125346), (117, 118918), (222, 62673), (234, 59459), (333, 41782), (481, 28926), (666, 20891), (962, 14463), (1443, 9642), (1607, 8658), (2886, 4821), (3214, 4329)]