84984735

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{491}}^1\times {\mathrm{1049}}^1$

素因数の和:1559

約数の個数: 32

約数和(自身を含む): 148780800

約数和(自身を除く): 63796065

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 491, 1049, 1473, 2455, 3147, 5245, 5401, 7365, 11539, 15735, 16203, 27005, 34617, 57695, 81015, 173085, 515059, 1545177, 2575295, 5665649, 7725885, 16996947, 28328245, 84984735]

約数ペア:

[(1, 84984735), (3, 28328245), (5, 16996947), (11, 7725885), (15, 5665649), (33, 2575295), (55, 1545177), (165, 515059), (491, 173085), (1049, 81015), (1473, 57695), (2455, 34617), (3147, 27005), (5245, 16203), (5401, 15735), (7365, 11539)]