29120721345

素因数分解:

$3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{383}}^1\times {\mathrm{19421}}^1$

素因数の和:19847

約数の個数: 64

約数和(自身を含む): 53697945600

約数和(自身を除く): 24577224255

約数列:

[1, 3, 5, 9, 15, 27, 29, 45, 87, 135, 145, 261, 383, 435, 783, 1149, 1305, 1915, 3447, 3915, 5745, 10341, 11107, 17235, 19421, 33321, 51705, 55535, 58263, 97105, 99963, 166605, 174789, 291315, 299889, 499815, 524367, 563209, 873945, 1499445, 1689627, 2621835, 2816045, 5068881, 7438243, 8448135, 15206643, 22314729, 25344405, 37191215, 66944187, 76033215, 111573645, 200832561, 215709047, 334720935, 647127141, 1004162805, 1078545235, 1941381423, 3235635705, 5824144269, 9706907115, 29120721345]

約数ペア:

[(1, 29120721345), (3, 9706907115), (5, 5824144269), (9, 3235635705), (15, 1941381423), (27, 1078545235), (29, 1004162805), (45, 647127141), (87, 334720935), (135, 215709047), (145, 200832561), (261, 111573645), (383, 76033215), (435, 66944187), (783, 37191215), (1149, 25344405), (1305, 22314729), (1915, 15206643), (3447, 8448135), (3915, 7438243), (5745, 5068881), (10341, 2816045), (11107, 2621835), (17235, 1689627), (19421, 1499445), (33321, 873945), (51705, 563209), (55535, 524367), (58263, 499815), (97105, 299889), (99963, 291315), (166605, 174789)]