1177886025909

素因数分解:

$3^4\times {\mathrm{37}}^1\times {\mathrm{1949}}^1\times {\mathrm{201653}}^1$

素因数の和:203651

約数の個数: 40

約数和(自身を含む): 1808049929400

約数和(自身を除く): 630163903491

約数列:

[1, 3, 9, 27, 37, 81, 111, 333, 999, 1949, 2997, 5847, 17541, 52623, 72113, 157869, 201653, 216339, 604959, 649017, 1814877, 1947051, 5444631, 5841153, 7461161, 16333893, 22383483, 67150449, 201451347, 393021697, 604354041, 1179065091, 3537195273, 10611585819, 14541802789, 31834757457, 43625408367, 130876225101, 392628675303, 1177886025909]

約数ペア:

[(1, 1177886025909), (3, 392628675303), (9, 130876225101), (27, 43625408367), (37, 31834757457), (81, 14541802789), (111, 10611585819), (333, 3537195273), (999, 1179065091), (1949, 604354041), (2997, 393021697), (5847, 201451347), (17541, 67150449), (52623, 22383483), (72113, 16333893), (157869, 7461161), (201653, 5841153), (216339, 5444631), (604959, 1947051), (649017, 1814877)]