91350306

素因数分解:

$2^1\times 3^2\times {\mathrm{61}}^1\times {\mathrm{271}}^1\times {\mathrm{307}}^1$

素因数の和:647

約数の個数: 48

約数和(自身を含む): 202570368

約数和(自身を除く): 111220062

約数列:

[1, 2, 3, 6, 9, 18, 61, 122, 183, 271, 307, 366, 542, 549, 614, 813, 921, 1098, 1626, 1842, 2439, 2763, 4878, 5526, 16531, 18727, 33062, 37454, 49593, 56181, 83197, 99186, 112362, 148779, 166394, 168543, 249591, 297558, 337086, 499182, 748773, 1497546, 5075017, 10150034, 15225051, 30450102, 45675153, 91350306]

約数ペア:

[(1, 91350306), (2, 45675153), (3, 30450102), (6, 15225051), (9, 10150034), (18, 5075017), (61, 1497546), (122, 748773), (183, 499182), (271, 337086), (307, 297558), (366, 249591), (542, 168543), (549, 166394), (614, 148779), (813, 112362), (921, 99186), (1098, 83197), (1626, 56181), (1842, 49593), (2439, 37454), (2763, 33062), (4878, 18727), (5526, 16531)]