17388515529

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{6197}}^1\times {\mathrm{4049}}^1$

素因数の和:10270

約数の個数: 48

約数和(自身を含む): 31327171200

約数和(自身を除く): 13938655671

約数列:

[1, 3, 7, 9, 11, 21, 33, 63, 77, 99, 231, 693, 4049, 6197, 12147, 18591, 28343, 36441, 43379, 44539, 55773, 68167, 85029, 130137, 133617, 204501, 255087, 311773, 390411, 400851, 477169, 613503, 935319, 1431507, 2805957, 4294521, 25091653, 75274959, 175641571, 225824877, 276008183, 526924713, 828024549, 1580774139, 1932057281, 2484073647, 5796171843, 17388515529]

約数ペア:

[(1, 17388515529), (3, 5796171843), (7, 2484073647), (9, 1932057281), (11, 1580774139), (21, 828024549), (33, 526924713), (63, 276008183), (77, 225824877), (99, 175641571), (231, 75274959), (693, 25091653), (4049, 4294521), (6197, 2805957), (12147, 1431507), (18591, 935319), (28343, 613503), (36441, 477169), (43379, 400851), (44539, 390411), (55773, 311773), (68167, 255087), (85029, 204501), (130137, 133617)]