13277862

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{317}}^1$

素因数の和:517

約数の個数: 48

約数和(自身を含む): 31253040

約数和(自身を除く): 17975178

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 179, 234, 317, 358, 537, 634, 951, 1074, 1611, 1902, 2327, 2853, 3222, 4121, 4654, 5706, 6981, 8242, 12363, 13962, 20943, 24726, 37089, 41886, 56743, 74178, 113486, 170229, 340458, 510687, 737659, 1021374, 1475318, 2212977, 4425954, 6638931, 13277862]

約数ペア:

[(1, 13277862), (2, 6638931), (3, 4425954), (6, 2212977), (9, 1475318), (13, 1021374), (18, 737659), (26, 510687), (39, 340458), (78, 170229), (117, 113486), (179, 74178), (234, 56743), (317, 41886), (358, 37089), (537, 24726), (634, 20943), (951, 13962), (1074, 12363), (1611, 8242), (1902, 6981), (2327, 5706), (2853, 4654), (3222, 4121)]