311133438

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{32069}}^1$

素因数の和:32102

約数の個数: 72

約数和(自身を含む): 855499320

約数和(自身を除く): 544365882

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 33, 42, 49, 63, 66, 77, 98, 99, 126, 147, 154, 198, 231, 294, 441, 462, 539, 693, 882, 1078, 1386, 1617, 3234, 4851, 9702, 32069, 64138, 96207, 192414, 224483, 288621, 352759, 448966, 577242, 673449, 705518, 1058277, 1346898, 1571381, 2020347, 2116554, 2469313, 3142762, 3174831, 4040694, 4714143, 4938626, 6349662, 7407939, 9428286, 14142429, 14815878, 17285191, 22223817, 28284858, 34570382, 44447634, 51855573, 103711146, 155566719, 311133438]

約数ペア:

[(1, 311133438), (2, 155566719), (3, 103711146), (6, 51855573), (7, 44447634), (9, 34570382), (11, 28284858), (14, 22223817), (18, 17285191), (21, 14815878), (22, 14142429), (33, 9428286), (42, 7407939), (49, 6349662), (63, 4938626), (66, 4714143), (77, 4040694), (98, 3174831), (99, 3142762), (126, 2469313), (147, 2116554), (154, 2020347), (198, 1571381), (231, 1346898), (294, 1058277), (441, 705518), (462, 673449), (539, 577242), (693, 448966), (882, 352759), (1078, 288621), (1386, 224483), (1617, 192414), (3234, 96207), (4851, 64138), (9702, 32069)]