977141538

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{168067}}^1$

素因数の和:168111

約数の個数: 48

約数和(自身を含む): 2359674720

約数和(自身を除く): 1382533182

約数列:

[1, 2, 3, 6, 9, 17, 18, 19, 34, 38, 51, 57, 102, 114, 153, 171, 306, 323, 342, 646, 969, 1938, 2907, 5814, 168067, 336134, 504201, 1008402, 1512603, 2857139, 3025206, 3193273, 5714278, 6386546, 8571417, 9579819, 17142834, 19159638, 25714251, 28739457, 51428502, 54285641, 57478914, 108571282, 162856923, 325713846, 488570769, 977141538]

約数ペア:

[(1, 977141538), (2, 488570769), (3, 325713846), (6, 162856923), (9, 108571282), (17, 57478914), (18, 54285641), (19, 51428502), (34, 28739457), (38, 25714251), (51, 19159638), (57, 17142834), (102, 9579819), (114, 8571417), (153, 6386546), (171, 5714278), (306, 3193273), (323, 3025206), (342, 2857139), (646, 1512603), (969, 1008402), (1938, 504201), (2907, 336134), (5814, 168067)]