1401516

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{683}}^1$

素因数の和:715

約数の個数: 48

約数和(自身を含む): 3830400

約数和(自身を除く): 2428884

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 108, 114, 171, 228, 342, 513, 683, 684, 1026, 1366, 2049, 2052, 2732, 4098, 6147, 8196, 12294, 12977, 18441, 24588, 25954, 36882, 38931, 51908, 73764, 77862, 116793, 155724, 233586, 350379, 467172, 700758, 1401516]

約数ペア:

[(1, 1401516), (2, 700758), (3, 467172), (4, 350379), (6, 233586), (9, 155724), (12, 116793), (18, 77862), (19, 73764), (27, 51908), (36, 38931), (38, 36882), (54, 25954), (57, 24588), (76, 18441), (108, 12977), (114, 12294), (171, 8196), (228, 6147), (342, 4098), (513, 2732), (683, 2052), (684, 2049), (1026, 1366)]