281036613582

素因数分解:

$2^1\times 3^6\times {\mathrm{1427}}^1\times {\mathrm{135077}}^1$

素因数の和:136524

約数の個数: 56

約数和(自身を含む): 632490848136

約数和(自身を除く): 351454234554

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 486, 729, 1427, 1458, 2854, 4281, 8562, 12843, 25686, 38529, 77058, 115587, 135077, 231174, 270154, 346761, 405231, 693522, 810462, 1040283, 1215693, 2080566, 2431386, 3647079, 7294158, 10941237, 21882474, 32823711, 65647422, 98471133, 192754879, 196942266, 385509758, 578264637, 1156529274, 1734793911, 3469587822, 5204381733, 10408763466, 15613145199, 31226290398, 46839435597, 93678871194, 140518306791, 281036613582]

約数ペア:

[(1, 281036613582), (2, 140518306791), (3, 93678871194), (6, 46839435597), (9, 31226290398), (18, 15613145199), (27, 10408763466), (54, 5204381733), (81, 3469587822), (162, 1734793911), (243, 1156529274), (486, 578264637), (729, 385509758), (1427, 196942266), (1458, 192754879), (2854, 98471133), (4281, 65647422), (8562, 32823711), (12843, 21882474), (25686, 10941237), (38529, 7294158), (77058, 3647079), (115587, 2431386), (135077, 2080566), (231174, 1215693), (270154, 1040283), (346761, 810462), (405231, 693522)]